2258470624

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{432989}}^1$

素因数の和:433162

約数の個数: 24

約数和(自身を含む): 4473652680

約数和(自身を除く): 2215182056

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 432989, 865978, 1731956, 3463912, 6927824, 13855648, 70577207, 141154414, 282308828, 564617656, 1129235312, 2258470624]

約数ペア:

[(1, 2258470624), (2, 1129235312), (4, 564617656), (8, 282308828), (16, 141154414), (32, 70577207), (163, 13855648), (326, 6927824), (652, 3463912), (1304, 1731956), (2608, 865978), (5216, 432989)]