4383580

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1471}}^1$

素因数の和:1629

約数の個数: 24

約数和(自身を含む): 9273600

約数和(自身を除く): 4890020

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1471, 1490, 2942, 2980, 5884, 7355, 14710, 29420, 219179, 438358, 876716, 1095895, 2191790, 4383580]

約数ペア:

[(1, 4383580), (2, 2191790), (4, 1095895), (5, 876716), (10, 438358), (20, 219179), (149, 29420), (298, 14710), (596, 7355), (745, 5884), (1471, 2980), (1490, 2942)]