2115634228

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{2441}}^1\times {\mathrm{5039}}^1$

素因数の和:7527

約数の個数: 24

約数和(自身を含む): 3790765440

約数和(自身を除く): 1675131212

約数列:

[1, 2, 4, 43, 86, 172, 2441, 4882, 5039, 9764, 10078, 20156, 104963, 209926, 216677, 419852, 433354, 866708, 12300199, 24600398, 49200796, 528908557, 1057817114, 2115634228]

約数ペア:

[(1, 2115634228), (2, 1057817114), (4, 528908557), (43, 49200796), (86, 24600398), (172, 12300199), (2441, 866708), (4882, 433354), (5039, 419852), (9764, 216677), (10078, 209926), (20156, 104963)]