3762380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9901}}^1$

素因数の和:9929

約数の個数: 24

約数和(自身を含む): 8317680

約数和(自身を除く): 4555300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 9901, 19802, 39604, 49505, 99010, 188119, 198020, 376238, 752476, 940595, 1881190, 3762380]

約数ペア:

[(1, 3762380), (2, 1881190), (4, 940595), (5, 752476), (10, 376238), (19, 198020), (20, 188119), (38, 99010), (76, 49505), (95, 39604), (190, 19802), (380, 9901)]