4047282010

素因数分解:

$2^1\times 5^1\times {\mathrm{3581}}^1\times {\mathrm{113021}}^1$

素因数の和:116609

約数の個数: 16

約数和(自身を含む): 7287206472

約数和(自身を除く): 3239924462

約数列:

[1, 2, 5, 10, 3581, 7162, 17905, 35810, 113021, 226042, 565105, 1130210, 404728201, 809456402, 2023641005, 4047282010]

約数ペア:

[(1, 4047282010), (2, 2023641005), (5, 809456402), (10, 404728201), (3581, 1130210), (7162, 565105), (17905, 226042), (35810, 113021)]