3969876674

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 6078844800

約数和(自身を除く): 2108968126

約数列:

[1, 2, 137, 151, 229, 274, 302, 419, 458, 838, 20687, 31373, 34579, 41374, 57403, 62746, 63269, 69158, 95951, 114806, 126538, 191902, 4737323, 8667853, 9474646, 13145287, 14488601, 17335706, 26290574, 28977202, 1984938337, 3969876674]

約数ペア:

[(1, 3969876674), (2, 1984938337), (137, 28977202), (151, 26290574), (229, 17335706), (274, 14488601), (302, 13145287), (419, 9474646), (458, 8667853), (838, 4737323), (20687, 191902), (31373, 126538), (34579, 114806), (41374, 95951), (57403, 69158), (62746, 63269)]