1793937620

素因数分解:

$2^2\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{46451}}^1$

素因数の和:48391

約数の個数: 24

約数和(自身を含む): 3769301088

約数和(自身を除く): 1975363468

約数列:

[1, 2, 4, 5, 10, 20, 1931, 3862, 7724, 9655, 19310, 38620, 46451, 92902, 185804, 232255, 464510, 929020, 89696881, 179393762, 358787524, 448484405, 896968810, 1793937620]

約数ペア:

[(1, 1793937620), (2, 896968810), (4, 448484405), (5, 358787524), (10, 179393762), (20, 89696881), (1931, 929020), (3862, 464510), (7724, 232255), (9655, 185804), (19310, 92902), (38620, 46451)]