2168157032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{14264191}}^1$

素因数の和:14264216

約数の個数: 16

約数和(自身を含む): 4279257600

約数和(自身を除く): 2111100568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 14264191, 28528382, 57056764, 114113528, 271019629, 542039258, 1084078516, 2168157032]

約数ペア:

[(1, 2168157032), (2, 1084078516), (4, 542039258), (8, 271019629), (19, 114113528), (38, 57056764), (76, 28528382), (152, 14264191)]