2013635386

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1\times {\mathrm{3163}}^1$

素因数の和:4438

約数の個数: 32

約数和(自身を含む): 3549248640

約数和(自身を除く): 1535613254

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1229, 2458, 3163, 6326, 8603, 17206, 22141, 44282, 45473, 90946, 117031, 234062, 318311, 636622, 819217, 1638434, 3887327, 7774654, 27211289, 54422578, 143831099, 287662198, 1006817693, 2013635386]

約数ペア:

[(1, 2013635386), (2, 1006817693), (7, 287662198), (14, 143831099), (37, 54422578), (74, 27211289), (259, 7774654), (518, 3887327), (1229, 1638434), (2458, 819217), (3163, 636622), (6326, 318311), (8603, 234062), (17206, 117031), (22141, 90946), (44282, 45473)]