30756842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 52399872

約数和(自身を除く): 21643030

約数列:

[1, 2, 17, 23, 34, 37, 46, 74, 391, 629, 782, 851, 1063, 1258, 1702, 2126, 14467, 18071, 24449, 28934, 36142, 39331, 48898, 78662, 415633, 668627, 831266, 904613, 1337254, 1809226, 15378421, 30756842]

約数ペア:

[(1, 30756842), (2, 15378421), (17, 1809226), (23, 1337254), (34, 904613), (37, 831266), (46, 668627), (74, 415633), (391, 78662), (629, 48898), (782, 39331), (851, 36142), (1063, 28934), (1258, 24449), (1702, 18071), (2126, 14467)]