2380147160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2051851}}^1$

素因数の和:2051891

約数の個数: 32

約数和(自身を含む): 5540000400

約数和(自身を除く): 3159853240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 2051851, 4103702, 8207404, 10259255, 16414808, 20518510, 41037020, 59503679, 82074040, 119007358, 238014716, 297518395, 476029432, 595036790, 1190073580, 2380147160]

約数ペア:

[(1, 2380147160), (2, 1190073580), (4, 595036790), (5, 476029432), (8, 297518395), (10, 238014716), (20, 119007358), (29, 82074040), (40, 59503679), (58, 41037020), (116, 20518510), (145, 16414808), (232, 10259255), (290, 8207404), (580, 4103702), (1160, 2051851)]