2014891890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:752

約数の個数: 128

約数和(自身を含む): 5399654400

約数和(自身を除く): 3384762510

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 59, 66, 110, 118, 165, 177, 239, 295, 330, 354, 433, 478, 590, 649, 717, 866, 885, 1195, 1298, 1299, 1434, 1770, 1947, 2165, 2390, 2598, 2629, 3245, 3585, 3894, 4330, 4763, 5258, 6490, 6495, 7170, 7887, 9526, 9735, 12990, 13145, 14101, 14289, 15774, 19470, 23815, 25547, 26290, 28202, 28578, 39435, 42303, 47630, 51094, 70505, 71445, 76641, 78870, 84606, 103487, 127735, 141010, 142890, 153282, 155111, 206974, 211515, 255470, 281017, 310222, 310461, 383205, 423030, 465333, 517435, 562034, 620922, 766410, 775555, 843051, 930666, 1034870, 1138357, 1405085, 1551110, 1552305, 1686102, 2276714, 2326665, 2810170, 3104610, 3415071, 4215255, 4653330, 5691785, 6105733, 6830142, 8430510, 11383570, 12211466, 17075355, 18317199, 30528665, 34150710, 36634398, 61057330, 67163063, 91585995, 134326126, 183171990, 201489189, 335815315, 402978378, 671630630, 1007445945, 2014891890]

約数ペア:

[(1, 2014891890), (2, 1007445945), (3, 671630630), (5, 402978378), (6, 335815315), (10, 201489189), (11, 183171990), (15, 134326126), (22, 91585995), (30, 67163063), (33, 61057330), (55, 36634398), (59, 34150710), (66, 30528665), (110, 18317199), (118, 17075355), (165, 12211466), (177, 11383570), (239, 8430510), (295, 6830142), (330, 6105733), (354, 5691785), (433, 4653330), (478, 4215255), (590, 3415071), (649, 3104610), (717, 2810170), (866, 2326665), (885, 2276714), (1195, 1686102), (1298, 1552305), (1299, 1551110), (1434, 1405085), (1770, 1138357), (1947, 1034870), (2165, 930666), (2390, 843051), (2598, 775555), (2629, 766410), (3245, 620922), (3585, 562034), (3894, 517435), (4330, 465333), (4763, 423030), (5258, 383205), (6490, 310461), (6495, 310222), (7170, 281017), (7887, 255470), (9526, 211515), (9735, 206974), (12990, 155111), (13145, 153282), (14101, 142890), (14289, 141010), (15774, 127735), (19470, 103487), (23815, 84606), (25547, 78870), (26290, 76641), (28202, 71445), (28578, 70505), (39435, 51094), (42303, 47630)]