2591969616

素因数分解:

$2^4\times 3^2\times {\mathrm{17999789}}^1$

素因数の和:17999803

約数の個数: 30

約数和(自身を含む): 7253915370

約数和(自身を除く): 4661945754

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 17999789, 35999578, 53999367, 71999156, 107998734, 143998312, 161998101, 215997468, 287996624, 323996202, 431994936, 647992404, 863989872, 1295984808, 2591969616]

約数ペア:

[(1, 2591969616), (2, 1295984808), (3, 863989872), (4, 647992404), (6, 431994936), (8, 323996202), (9, 287996624), (12, 215997468), (16, 161998101), (18, 143998312), (24, 107998734), (36, 71999156), (48, 53999367), (72, 35999578), (144, 17999789)]