42413180

素因数分解:

$2^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{2917}}^1$

素因数の和:3653

約数の個数: 24

約数和(自身を含む): 89220768

約数和(自身を除く): 46807588

約数列:

[1, 2, 4, 5, 10, 20, 727, 1454, 2908, 2917, 3635, 5834, 7270, 11668, 14540, 14585, 29170, 58340, 2120659, 4241318, 8482636, 10603295, 21206590, 42413180]

約数ペア:

[(1, 42413180), (2, 21206590), (4, 10603295), (5, 8482636), (10, 4241318), (20, 2120659), (727, 58340), (1454, 29170), (2908, 14585), (2917, 14540), (3635, 11668), (5834, 7270)]