10343225380

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3470881}}^1$

素因数の和:3471039

約数の個数: 24

約数和(自身を含む): 21866556600

約数和(自身を除く): 11523331220

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 3470881, 6941762, 13883524, 17354405, 34708810, 69417620, 517161269, 1034322538, 2068645076, 2585806345, 5171612690, 10343225380]

約数ペア:

[(1, 10343225380), (2, 5171612690), (4, 2585806345), (5, 2068645076), (10, 1034322538), (20, 517161269), (149, 69417620), (298, 34708810), (596, 17354405), (745, 13883524), (1490, 6941762), (2980, 3470881)]