2012774870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{169283}}^1$

素因数の和:169360

約数の個数: 32

約数和(自身を含む): 3839361120

約数和(自身を除く): 1826586250

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 5945, 11890, 169283, 338566, 846415, 1692830, 4909207, 6940603, 9818414, 13881206, 24546035, 34703015, 49092070, 69406030, 201277487, 402554974, 1006387435, 2012774870]

約数ペア:

[(1, 2012774870), (2, 1006387435), (5, 402554974), (10, 201277487), (29, 69406030), (41, 49092070), (58, 34703015), (82, 24546035), (145, 13881206), (205, 9818414), (290, 6940603), (410, 4909207), (1189, 1692830), (2378, 846415), (5945, 338566), (11890, 169283)]