1913765460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31896091}}^1$

素因数の和:31896103

約数の個数: 24

約数和(自身を含む): 5358543456

約数和(自身を除く): 3444777996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 31896091, 63792182, 95688273, 127584364, 159480455, 191376546, 318960910, 382753092, 478441365, 637921820, 956882730, 1913765460]

約数ペア:

[(1, 1913765460), (2, 956882730), (3, 637921820), (4, 478441365), (5, 382753092), (6, 318960910), (10, 191376546), (12, 159480455), (15, 127584364), (20, 95688273), (30, 63792182), (60, 31896091)]