2016222325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101701}}^1$

素因数の和:101785

約数の個数: 24

約数和(自身を含む): 2736597416

約数和(自身を除く): 720375091

約数列:

[1, 5, 13, 25, 61, 65, 305, 325, 793, 1525, 3965, 19825, 101701, 508505, 1322113, 2542525, 6203761, 6610565, 31018805, 33052825, 80648893, 155094025, 403244465, 2016222325]

約数ペア:

[(1, 2016222325), (5, 403244465), (13, 155094025), (25, 80648893), (61, 33052825), (65, 31018805), (305, 6610565), (325, 6203761), (793, 2542525), (1525, 1322113), (3965, 508505), (19825, 101701)]