1890626

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:949

約数の個数: 16

約数和(自身を含む): 3016440

約数和(自身を除く): 1125814

約数列:

[1, 2, 29, 37, 58, 74, 881, 1073, 1762, 2146, 25549, 32597, 51098, 65194, 945313, 1890626]

約数ペア:

[(1, 1890626), (2, 945313), (29, 65194), (37, 51098), (58, 32597), (74, 25549), (881, 2146), (1073, 1762)]