30201656

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{13063}}^1$

素因数の和:13103

約数の個数: 24

約数和(自身を含む): 60159720

約数和(自身を除く): 29958064

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 13063, 26126, 52252, 104504, 222071, 444142, 888284, 1776568, 3775207, 7550414, 15100828, 30201656]

約数ペア:

[(1, 30201656), (2, 15100828), (4, 7550414), (8, 3775207), (17, 1776568), (34, 888284), (68, 444142), (136, 222071), (289, 104504), (578, 52252), (1156, 26126), (2312, 13063)]