3917508730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1212851}}^1$

素因数の和:1212894

約数の個数: 32

約数和(自身を含む): 7859280960

約数和(自身を除く): 3941772230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 1212851, 2425702, 6064255, 12128510, 20618467, 23044169, 41236934, 46088338, 103092335, 115220845, 206184670, 230441690, 391750873, 783501746, 1958754365, 3917508730]

約数ペア:

[(1, 3917508730), (2, 1958754365), (5, 783501746), (10, 391750873), (17, 230441690), (19, 206184670), (34, 115220845), (38, 103092335), (85, 46088338), (95, 41236934), (170, 23044169), (190, 20618467), (323, 12128510), (646, 6064255), (1615, 2425702), (3230, 1212851)]