3161688

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1279}}^1$

素因数の和:1391

約数の個数: 32

約数和(自身を含む): 7987200

約数和(自身を除く): 4825512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 1279, 2472, 2558, 3837, 5116, 7674, 10232, 15348, 30696, 131737, 263474, 395211, 526948, 790422, 1053896, 1580844, 3161688]

約数ペア:

[(1, 3161688), (2, 1580844), (3, 1053896), (4, 790422), (6, 526948), (8, 395211), (12, 263474), (24, 131737), (103, 30696), (206, 15348), (309, 10232), (412, 7674), (618, 5116), (824, 3837), (1236, 2558), (1279, 2472)]