20162735570

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1439}}^1\times {\mathrm{3697}}^1$

素因数の和:5522

約数の個数: 32

約数和(自身を含む): 36423820800

約数和(自身を除く): 16261085230

約数列:

[1, 2, 5, 10, 379, 758, 1439, 1895, 2878, 3697, 3790, 7195, 7394, 14390, 18485, 36970, 545381, 1090762, 1401163, 2726905, 2802326, 5319983, 5453810, 7005815, 10639966, 14011630, 26599915, 53199830, 2016273557, 4032547114, 10081367785, 20162735570]

約数ペア:

[(1, 20162735570), (2, 10081367785), (5, 4032547114), (10, 2016273557), (379, 53199830), (758, 26599915), (1439, 14011630), (1895, 10639966), (2878, 7005815), (3697, 5453810), (3790, 5319983), (7195, 2802326), (7394, 2726905), (14390, 1401163), (18485, 1090762), (36970, 545381)]