2013502950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6121}}^1$

素因数の和:6199

約数の個数: 144

約数和(自身を含む): 5861986416

約数和(自身を除く): 3848483466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 43, 45, 50, 51, 75, 85, 86, 90, 102, 129, 150, 153, 170, 215, 225, 255, 258, 306, 387, 425, 430, 450, 510, 645, 731, 765, 774, 850, 1075, 1275, 1290, 1462, 1530, 1935, 2150, 2193, 2550, 3225, 3655, 3825, 3870, 4386, 6121, 6450, 6579, 7310, 7650, 9675, 10965, 12242, 13158, 18275, 18363, 19350, 21930, 30605, 32895, 36550, 36726, 54825, 55089, 61210, 65790, 91815, 104057, 109650, 110178, 153025, 164475, 183630, 208114, 263203, 275445, 306050, 312171, 328950, 459075, 520285, 526406, 550890, 624342, 789609, 918150, 936513, 1040570, 1316015, 1377225, 1560855, 1579218, 1873026, 2368827, 2601425, 2632030, 2754450, 3121710, 3948045, 4474451, 4682565, 4737654, 5202850, 6580075, 7804275, 7896090, 8948902, 9365130, 11844135, 13160150, 13423353, 15608550, 19740225, 22372255, 23412825, 23688270, 26846706, 39480450, 40270059, 44744510, 46825650, 59220675, 67116765, 80540118, 111861275, 118441350, 134233530, 201350295, 223722550, 335583825, 402700590, 671167650, 1006751475, 2013502950]

約数ペア:

[(1, 2013502950), (2, 1006751475), (3, 671167650), (5, 402700590), (6, 335583825), (9, 223722550), (10, 201350295), (15, 134233530), (17, 118441350), (18, 111861275), (25, 80540118), (30, 67116765), (34, 59220675), (43, 46825650), (45, 44744510), (50, 40270059), (51, 39480450), (75, 26846706), (85, 23688270), (86, 23412825), (90, 22372255), (102, 19740225), (129, 15608550), (150, 13423353), (153, 13160150), (170, 11844135), (215, 9365130), (225, 8948902), (255, 7896090), (258, 7804275), (306, 6580075), (387, 5202850), (425, 4737654), (430, 4682565), (450, 4474451), (510, 3948045), (645, 3121710), (731, 2754450), (765, 2632030), (774, 2601425), (850, 2368827), (1075, 1873026), (1275, 1579218), (1290, 1560855), (1462, 1377225), (1530, 1316015), (1935, 1040570), (2150, 936513), (2193, 918150), (2550, 789609), (3225, 624342), (3655, 550890), (3825, 526406), (3870, 520285), (4386, 459075), (6121, 328950), (6450, 312171), (6579, 306050), (7310, 275445), (7650, 263203), (9675, 208114), (10965, 183630), (12242, 164475), (13158, 153025), (18275, 110178), (18363, 109650), (19350, 104057), (21930, 91815), (30605, 65790), (32895, 61210), (36550, 55089), (36726, 54825)]