2620162028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{262331}}^1$

素因数の和:262573

約数の個数: 24

約数和(自身を含む): 5024182464

約数和(自身を除く): 2404020436

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 2497, 4994, 9988, 262331, 524662, 1049324, 2885641, 5771282, 11542564, 59549137, 119098274, 238196548, 655040507, 1310081014, 2620162028]

約数ペア:

[(1, 2620162028), (2, 1310081014), (4, 655040507), (11, 238196548), (22, 119098274), (44, 59549137), (227, 11542564), (454, 5771282), (908, 2885641), (2497, 1049324), (4994, 524662), (9988, 262331)]