30708208

素因数分解:

$2^4\times {\mathrm{709}}^1\times {\mathrm{2707}}^1$

素因数の和:3424

約数の個数: 20

約数和(自身を含む): 59603080

約数和(自身を除く): 28894872

約数列:

[1, 2, 4, 8, 16, 709, 1418, 2707, 2836, 5414, 5672, 10828, 11344, 21656, 43312, 1919263, 3838526, 7677052, 15354104, 30708208]

約数ペア:

[(1, 30708208), (2, 15354104), (4, 7677052), (8, 3838526), (16, 1919263), (709, 43312), (1418, 21656), (2707, 11344), (2836, 10828), (5414, 5672)]