2994865180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8808427}}^1$

素因数の和:8808453

約数の個数: 24

約数和(自身を含む): 6659171568

約数和(自身を除く): 3664306388

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 8808427, 17616854, 35233708, 44042135, 88084270, 149743259, 176168540, 299486518, 598973036, 748716295, 1497432590, 2994865180]

約数ペア:

[(1, 2994865180), (2, 1497432590), (4, 748716295), (5, 598973036), (10, 299486518), (17, 176168540), (20, 149743259), (34, 88084270), (68, 44042135), (85, 35233708), (170, 17616854), (340, 8808427)]