2405396

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 4843776

約数和(自身を除く): 2438380

約数列:

[1, 2, 4, 7, 14, 28, 271, 317, 542, 634, 1084, 1268, 1897, 2219, 3794, 4438, 7588, 8876, 85907, 171814, 343628, 601349, 1202698, 2405396]

約数ペア:

[(1, 2405396), (2, 1202698), (4, 601349), (7, 343628), (14, 171814), (28, 85907), (271, 8876), (317, 7588), (542, 4438), (634, 3794), (1084, 2219), (1268, 1897)]