2149957342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2339}}^1\times {\mathrm{35353}}^1$

素因数の和:37707

約数の個数: 16

約数和(自身を含む): 3474591120

約数和(自身を除く): 1324633778

約数列:

[1, 2, 13, 26, 2339, 4678, 30407, 35353, 60814, 70706, 459589, 919178, 82690667, 165381334, 1074978671, 2149957342]

約数ペア:

[(1, 2149957342), (2, 1074978671), (13, 165381334), (26, 82690667), (2339, 919178), (4678, 459589), (30407, 70706), (35353, 60814)]