1900142002132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{32063}}^1\times {\mathrm{1346881}}^1$

素因数の和:1378959

約数の個数: 24

約数和(自身を含む): 3627659653632

約数和(自身を除く): 1727517651500

約数列:

[1, 2, 4, 11, 22, 44, 32063, 64126, 128252, 352693, 705386, 1346881, 1410772, 2693762, 5387524, 14815691, 29631382, 59262764, 43185045503, 86370091006, 172740182012, 475035500533, 950071001066, 1900142002132]

約数ペア:

[(1, 1900142002132), (2, 950071001066), (4, 475035500533), (11, 172740182012), (22, 86370091006), (44, 43185045503), (32063, 59262764), (64126, 29631382), (128252, 14815691), (352693, 5387524), (705386, 2693762), (1346881, 1410772)]