4069293850

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{720229}}^1$

素因数の和:720354

約数の個数: 24

約数和(自身を含む): 7635878460

約数和(自身を除く): 3566584610

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 720229, 1440458, 3601145, 7202290, 18005725, 36011450, 81385877, 162771754, 406929385, 813858770, 2034646925, 4069293850]

約数ペア:

[(1, 4069293850), (2, 2034646925), (5, 813858770), (10, 406929385), (25, 162771754), (50, 81385877), (113, 36011450), (226, 18005725), (565, 7202290), (1130, 3601145), (2825, 1440458), (5650, 720229)]