30247828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{34217}}^1$

素因数の和:34251

約数の個数: 24

約数和(自身を含む): 60360552

約数和(自身を除く): 30112724

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 34217, 68434, 136868, 444821, 581689, 889642, 1163378, 1779284, 2326756, 7561957, 15123914, 30247828]

約数ペア:

[(1, 30247828), (2, 15123914), (4, 7561957), (13, 2326756), (17, 1779284), (26, 1163378), (34, 889642), (52, 581689), (68, 444821), (221, 136868), (442, 68434), (884, 34217)]