2953485188

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1747}}^1\times {\mathrm{11423}}^1$

素因数の和:13211

約数の個数: 24

約数和(自身を含む): 5311794432

約数和(自身を除く): 2358309244

約数列:

[1, 2, 4, 37, 74, 148, 1747, 3494, 6988, 11423, 22846, 45692, 64639, 129278, 258556, 422651, 845302, 1690604, 19955981, 39911962, 79823924, 738371297, 1476742594, 2953485188]

約数ペア:

[(1, 2953485188), (2, 1476742594), (4, 738371297), (37, 79823924), (74, 39911962), (148, 19955981), (1747, 1690604), (3494, 845302), (6988, 422651), (11423, 258556), (22846, 129278), (45692, 64639)]