2503567436

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{421}}^1\times {\mathrm{7703}}^1$

素因数の和:8321

約数の個数: 24

約数和(自身を含む): 4414977504

約数和(自身を除く): 1911410068

約数列:

[1, 2, 4, 193, 386, 421, 772, 842, 1684, 7703, 15406, 30812, 81253, 162506, 325012, 1486679, 2973358, 3242963, 5946716, 6485926, 12971852, 625891859, 1251783718, 2503567436]

約数ペア:

[(1, 2503567436), (2, 1251783718), (4, 625891859), (193, 12971852), (386, 6485926), (421, 5946716), (772, 3242963), (842, 2973358), (1684, 1486679), (7703, 325012), (15406, 162506), (30812, 81253)]