2100089822

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{4057}}^1\times {\mathrm{4243}}^1$

素因数の和:8363

約数の個数: 16

約数和(自身を含む): 3203320272

約数和(自身を除く): 1103230450

約数列:

[1, 2, 61, 122, 4057, 4243, 8114, 8486, 247477, 258823, 494954, 517646, 17213851, 34427702, 1050044911, 2100089822]

約数ペア:

[(1, 2100089822), (2, 1050044911), (61, 34427702), (122, 17213851), (4057, 517646), (4243, 494954), (8114, 258823), (8486, 247477)]