2256709779

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{443}}^1\times {\mathrm{5009}}^1$

素因数の和:5571

約数の個数: 24

約数和(自身を含む): 3296620080

約数和(自身を除く): 1039910301

約数列:

[1, 3, 9, 113, 339, 443, 1017, 1329, 3987, 5009, 15027, 45081, 50059, 150177, 450531, 566017, 1698051, 2218987, 5094153, 6656961, 19970883, 250745531, 752236593, 2256709779]

約数ペア:

[(1, 2256709779), (3, 752236593), (9, 250745531), (113, 19970883), (339, 6656961), (443, 5094153), (1017, 2218987), (1329, 1698051), (3987, 566017), (5009, 450531), (15027, 150177), (45081, 50059)]