30685252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2351}}^1$

素因数の和:2619

約数の個数: 24

約数和(自身を含む): 58084992

約数和(自身を除く): 27399740

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 2351, 3263, 4702, 6526, 9404, 13052, 30563, 61126, 122252, 590101, 1180202, 2360404, 7671313, 15342626, 30685252]

約数ペア:

[(1, 30685252), (2, 15342626), (4, 7671313), (13, 2360404), (26, 1180202), (52, 590101), (251, 122252), (502, 61126), (1004, 30563), (2351, 13052), (3263, 9404), (4702, 6526)]