1621051734

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{14249}}^1$

素因数の和:14604

約数の個数: 32

約数和(自身を含む): 3302352000

約数和(自身を除く): 1681300266

約数列:

[1, 2, 3, 6, 67, 134, 201, 283, 402, 566, 849, 1698, 14249, 18961, 28498, 37922, 42747, 56883, 85494, 113766, 954683, 1909366, 2864049, 4032467, 5728098, 8064934, 12097401, 24194802, 270175289, 540350578, 810525867, 1621051734]

約数ペア:

[(1, 1621051734), (2, 810525867), (3, 540350578), (6, 270175289), (67, 24194802), (134, 12097401), (201, 8064934), (283, 5728098), (402, 4032467), (566, 2864049), (849, 1909366), (1698, 954683), (14249, 113766), (18961, 85494), (28498, 56883), (37922, 42747)]