1900795384

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{523}}^1\times {\mathrm{3049}}^1$

素因数の和:3727

約数の個数: 32

約数和(自身を含む): 3595950000

約数和(自身を除く): 1695154616

約数列:

[1, 2, 4, 8, 149, 298, 523, 596, 1046, 1192, 2092, 3049, 4184, 6098, 12196, 24392, 77927, 155854, 311708, 454301, 623416, 908602, 1594627, 1817204, 3189254, 3634408, 6378508, 12757016, 237599423, 475198846, 950397692, 1900795384]

約数ペア:

[(1, 1900795384), (2, 950397692), (4, 475198846), (8, 237599423), (149, 12757016), (298, 6378508), (523, 3634408), (596, 3189254), (1046, 1817204), (1192, 1594627), (2092, 908602), (3049, 623416), (4184, 454301), (6098, 311708), (12196, 155854), (24392, 77927)]