2687662020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{44794367}}^1$

素因数の和:44794379

約数の個数: 24

約数和(自身を含む): 7525453824

約数和(自身を除く): 4837791804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 44794367, 89588734, 134383101, 179177468, 223971835, 268766202, 447943670, 537532404, 671915505, 895887340, 1343831010, 2687662020]

約数ペア:

[(1, 2687662020), (2, 1343831010), (3, 895887340), (4, 671915505), (5, 537532404), (6, 447943670), (10, 268766202), (12, 223971835), (15, 179177468), (20, 134383101), (30, 89588734), (60, 44794367)]