2652874378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1013321}}^1$

素因数の和:1013358

約数の個数: 32

約数和(自身を含む): 5253061248

約数和(自身を除く): 2600186870

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 1013321, 2026642, 7093247, 11146531, 14186494, 17226457, 22293062, 34452914, 78025717, 120585199, 156051434, 189491027, 241170398, 378982054, 1326437189, 2652874378]

約数ペア:

[(1, 2652874378), (2, 1326437189), (7, 378982054), (11, 241170398), (14, 189491027), (17, 156051434), (22, 120585199), (34, 78025717), (77, 34452914), (119, 22293062), (154, 17226457), (187, 14186494), (238, 11146531), (374, 7093247), (1309, 2026642), (2618, 1013321)]