915246074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{3109}}^1$

素因数の和:3318

約数の個数: 32

約数和(自身を含む): 1480857600

約数和(自身を除く): 565611526

約数列:

[1, 2, 19, 38, 61, 122, 127, 254, 1159, 2318, 2413, 3109, 4826, 6218, 7747, 15494, 59071, 118142, 147193, 189649, 294386, 379298, 394843, 789686, 3603331, 7206662, 7502017, 15004034, 24085423, 48170846, 457623037, 915246074]

約数ペア:

[(1, 915246074), (2, 457623037), (19, 48170846), (38, 24085423), (61, 15004034), (122, 7502017), (127, 7206662), (254, 3603331), (1159, 789686), (2318, 394843), (2413, 379298), (3109, 294386), (4826, 189649), (6218, 147193), (7747, 118142), (15494, 59071)]