2049614820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3877}}^1$

素因数の和:3995

約数の個数: 192

約数和(自身を含む): 7036243200

約数和(自身を除く): 4986628380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 89, 90, 99, 108, 110, 132, 135, 165, 178, 180, 198, 220, 267, 270, 297, 330, 356, 396, 445, 495, 534, 540, 594, 660, 801, 890, 979, 990, 1068, 1188, 1335, 1485, 1602, 1780, 1958, 1980, 2403, 2670, 2937, 2970, 3204, 3877, 3916, 4005, 4806, 4895, 5340, 5874, 5940, 7754, 8010, 8811, 9612, 9790, 11631, 11748, 12015, 14685, 15508, 16020, 17622, 19385, 19580, 23262, 24030, 26433, 29370, 34893, 35244, 38770, 42647, 44055, 46524, 48060, 52866, 58155, 58740, 69786, 77540, 85294, 88110, 104679, 105732, 116310, 127941, 132165, 139572, 170588, 174465, 176220, 209358, 213235, 232620, 255882, 264330, 345053, 348930, 383823, 418716, 426470, 511764, 523395, 528660, 639705, 690106, 697860, 767646, 852940, 1035159, 1046790, 1151469, 1279410, 1380212, 1535292, 1725265, 1919115, 2070318, 2093580, 2302938, 2558820, 3105477, 3450530, 3795583, 3838230, 4140636, 4605876, 5175795, 5757345, 6210954, 6901060, 7591166, 7676460, 9316431, 10351590, 11386749, 11514690, 12421908, 15182332, 15527385, 18632862, 18977915, 20703180, 22773498, 23029380, 31054770, 34160247, 37265724, 37955830, 45546996, 46582155, 56933745, 62109540, 68320494, 75911660, 93164310, 102480741, 113867490, 136640988, 170801235, 186328620, 204961482, 227734980, 341602470, 409922964, 512403705, 683204940, 1024807410, 2049614820]

約数ペア:

[(1, 2049614820), (2, 1024807410), (3, 683204940), (4, 512403705), (5, 409922964), (6, 341602470), (9, 227734980), (10, 204961482), (11, 186328620), (12, 170801235), (15, 136640988), (18, 113867490), (20, 102480741), (22, 93164310), (27, 75911660), (30, 68320494), (33, 62109540), (36, 56933745), (44, 46582155), (45, 45546996), (54, 37955830), (55, 37265724), (60, 34160247), (66, 31054770), (89, 23029380), (90, 22773498), (99, 20703180), (108, 18977915), (110, 18632862), (132, 15527385), (135, 15182332), (165, 12421908), (178, 11514690), (180, 11386749), (198, 10351590), (220, 9316431), (267, 7676460), (270, 7591166), (297, 6901060), (330, 6210954), (356, 5757345), (396, 5175795), (445, 4605876), (495, 4140636), (534, 3838230), (540, 3795583), (594, 3450530), (660, 3105477), (801, 2558820), (890, 2302938), (979, 2093580), (990, 2070318), (1068, 1919115), (1188, 1725265), (1335, 1535292), (1485, 1380212), (1602, 1279410), (1780, 1151469), (1958, 1046790), (1980, 1035159), (2403, 852940), (2670, 767646), (2937, 697860), (2970, 690106), (3204, 639705), (3877, 528660), (3916, 523395), (4005, 511764), (4806, 426470), (4895, 418716), (5340, 383823), (5874, 348930), (5940, 345053), (7754, 264330), (8010, 255882), (8811, 232620), (9612, 213235), (9790, 209358), (11631, 176220), (11748, 174465), (12015, 170588), (14685, 139572), (15508, 132165), (16020, 127941), (17622, 116310), (19385, 105732), (19580, 104679), (23262, 88110), (24030, 85294), (26433, 77540), (29370, 69786), (34893, 58740), (35244, 58155), (38770, 52866), (42647, 48060), (44055, 46524)]