1520994408

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{615289}}^1$

素因数の和:615401

約数の個数: 32

約数和(自身を含む): 3839409600

約数和(自身を除く): 2318415192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 615289, 1230578, 1845867, 2461156, 3691734, 4922312, 7383468, 14766936, 63374767, 126749534, 190124301, 253499068, 380248602, 506998136, 760497204, 1520994408]

約数ペア:

[(1, 1520994408), (2, 760497204), (3, 506998136), (4, 380248602), (6, 253499068), (8, 190124301), (12, 126749534), (24, 63374767), (103, 14766936), (206, 7383468), (309, 4922312), (412, 3691734), (618, 2461156), (824, 1845867), (1236, 1230578), (2472, 615289)]