680434842

素因数分解:

$2^1\times 3^1\times {\mathrm{1451}}^1\times {\mathrm{78157}}^1$

素因数の和:79613

約数の個数: 16

約数和(自身を含む): 1361824992

約数和(自身を除く): 681390150

約数列:

[1, 2, 3, 6, 1451, 2902, 4353, 8706, 78157, 156314, 234471, 468942, 113405807, 226811614, 340217421, 680434842]

約数ペア:

[(1, 680434842), (2, 340217421), (3, 226811614), (6, 113405807), (1451, 468942), (2902, 234471), (4353, 156314), (8706, 78157)]