30105420604

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1965619}}^1$

素因数の和:1966177

約数の個数: 24

約数和(自身を含む): 60320946560

約数和(自身を除く): 30215525956

約数列:

[1, 2, 4, 7, 14, 28, 547, 1094, 2188, 3829, 7658, 15316, 1965619, 3931238, 7862476, 13759333, 27518666, 55037332, 1075193593, 2150387186, 4300774372, 7526355151, 15052710302, 30105420604]

約数ペア:

[(1, 30105420604), (2, 15052710302), (4, 7526355151), (7, 4300774372), (14, 2150387186), (28, 1075193593), (547, 55037332), (1094, 27518666), (2188, 13759333), (3829, 7862476), (7658, 3931238), (15316, 1965619)]