30907534

素因数分解:

$2^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2791}}^1$

素因数の和:2920

約数の個数: 24

約数和(自身を含む): 54427248

約数和(自身を除く): 23519714

約数列:

[1, 2, 7, 14, 49, 98, 113, 226, 791, 1582, 2791, 5537, 5582, 11074, 19537, 39074, 136759, 273518, 315383, 630766, 2207681, 4415362, 15453767, 30907534]

約数ペア:

[(1, 30907534), (2, 15453767), (7, 4415362), (14, 2207681), (49, 630766), (98, 315383), (113, 273518), (226, 136759), (791, 39074), (1582, 19537), (2791, 11074), (5537, 5582)]