30129684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193139}}^1$

素因数の和:193159

約数の個数: 24

約数和(自身を含む): 75710880

約数和(自身を除く): 45581196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193139, 386278, 579417, 772556, 1158834, 2317668, 2510807, 5021614, 7532421, 10043228, 15064842, 30129684]

約数ペア:

[(1, 30129684), (2, 15064842), (3, 10043228), (4, 7532421), (6, 5021614), (12, 2510807), (13, 2317668), (26, 1158834), (39, 772556), (52, 579417), (78, 386278), (156, 193139)]