2096937900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:713

約数の個数: 216

約数和(自身を含む): 6800189760

約数和(自身を除く): 4703251860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 75, 89, 90, 94, 100, 141, 150, 178, 180, 188, 225, 235, 267, 282, 300, 356, 423, 445, 450, 470, 534, 557, 564, 705, 801, 846, 890, 900, 940, 1068, 1114, 1175, 1335, 1410, 1602, 1671, 1692, 1780, 2115, 2225, 2228, 2350, 2670, 2785, 2820, 3204, 3342, 3525, 4005, 4183, 4230, 4450, 4700, 5013, 5340, 5570, 6675, 6684, 7050, 8010, 8355, 8366, 8460, 8900, 10026, 10575, 11140, 12549, 13350, 13925, 14100, 16020, 16710, 16732, 20025, 20052, 20915, 21150, 25065, 25098, 26179, 26700, 27850, 33420, 37647, 40050, 41775, 41830, 42300, 49573, 50130, 50196, 52358, 55700, 62745, 75294, 78537, 80100, 83550, 83660, 99146, 100260, 104575, 104716, 125325, 125490, 130895, 148719, 150588, 157074, 167100, 188235, 198292, 209150, 235611, 247865, 250650, 250980, 261790, 297438, 313725, 314148, 376470, 392685, 418300, 446157, 471222, 495730, 501300, 523580, 594876, 627450, 654475, 743595, 752940, 785370, 892314, 941175, 942444, 991460, 1178055, 1239325, 1254900, 1308950, 1487190, 1570740, 1784628, 1882350, 1963425, 2230785, 2329931, 2356110, 2478650, 2617900, 2974380, 3717975, 3764700, 3926850, 4461570, 4659862, 4712220, 4957300, 5890275, 6989793, 7435950, 7853700, 8923140, 9319724, 11153925, 11649655, 11780550, 13979586, 14871900, 20969379, 22307850, 23299310, 23561100, 27959172, 34948965, 41938758, 44615700, 46598620, 58248275, 69897930, 83877516, 104846895, 116496550, 139795860, 174744825, 209693790, 232993100, 349489650, 419387580, 524234475, 698979300, 1048468950, 2096937900]

約数ペア:

[(1, 2096937900), (2, 1048468950), (3, 698979300), (4, 524234475), (5, 419387580), (6, 349489650), (9, 232993100), (10, 209693790), (12, 174744825), (15, 139795860), (18, 116496550), (20, 104846895), (25, 83877516), (30, 69897930), (36, 58248275), (45, 46598620), (47, 44615700), (50, 41938758), (60, 34948965), (75, 27959172), (89, 23561100), (90, 23299310), (94, 22307850), (100, 20969379), (141, 14871900), (150, 13979586), (178, 11780550), (180, 11649655), (188, 11153925), (225, 9319724), (235, 8923140), (267, 7853700), (282, 7435950), (300, 6989793), (356, 5890275), (423, 4957300), (445, 4712220), (450, 4659862), (470, 4461570), (534, 3926850), (557, 3764700), (564, 3717975), (705, 2974380), (801, 2617900), (846, 2478650), (890, 2356110), (900, 2329931), (940, 2230785), (1068, 1963425), (1114, 1882350), (1175, 1784628), (1335, 1570740), (1410, 1487190), (1602, 1308950), (1671, 1254900), (1692, 1239325), (1780, 1178055), (2115, 991460), (2225, 942444), (2228, 941175), (2350, 892314), (2670, 785370), (2785, 752940), (2820, 743595), (3204, 654475), (3342, 627450), (3525, 594876), (4005, 523580), (4183, 501300), (4230, 495730), (4450, 471222), (4700, 446157), (5013, 418300), (5340, 392685), (5570, 376470), (6675, 314148), (6684, 313725), (7050, 297438), (8010, 261790), (8355, 250980), (8366, 250650), (8460, 247865), (8900, 235611), (10026, 209150), (10575, 198292), (11140, 188235), (12549, 167100), (13350, 157074), (13925, 150588), (14100, 148719), (16020, 130895), (16710, 125490), (16732, 125325), (20025, 104716), (20052, 104575), (20915, 100260), (21150, 99146), (25065, 83660), (25098, 83550), (26179, 80100), (26700, 78537), (27850, 75294), (33420, 62745), (37647, 55700), (40050, 52358), (41775, 50196), (41830, 50130), (42300, 49573)]