2023489531

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{134639}}^1$

素因数の和:134778

約数の個数: 16

約数和(自身を含む): 2455833600

約数和(自身を除く): 432344069

約数列:

[1, 7, 19, 113, 133, 791, 2147, 15029, 134639, 942473, 2558141, 15214207, 17906987, 106499449, 289069933, 2023489531]

約数ペア:

[(1, 2023489531), (7, 289069933), (19, 106499449), (113, 17906987), (133, 15214207), (791, 2558141), (2147, 942473), (15029, 134639)]