2011140856

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{6131527}}^1$

素因数の和:6131574

約数の個数: 16

約数和(自身を含む): 3862862640

約数和(自身を除く): 1851721784

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 6131527, 12263054, 24526108, 49052216, 251392607, 502785214, 1005570428, 2011140856]

約数ペア:

[(1, 2011140856), (2, 1005570428), (4, 502785214), (8, 251392607), (41, 49052216), (82, 24526108), (164, 12263054), (328, 6131527)]