4920299638

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1321}}^1\times {\mathrm{18439}}^1$

素因数の和:19863

約数の個数: 16

約数和(自身を含む): 7459570080

約数和(自身を除く): 2539270442

約数列:

[1, 2, 101, 202, 1321, 2642, 18439, 36878, 133421, 266842, 1862339, 3724678, 24357919, 48715838, 2460149819, 4920299638]

約数ペア:

[(1, 4920299638), (2, 2460149819), (101, 48715838), (202, 24357919), (1321, 3724678), (2642, 1862339), (18439, 266842), (36878, 133421)]