2016773245

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{1201}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 2581607520

約数和(自身を除く): 564834275

約数列:

[1, 5, 29, 37, 145, 185, 313, 1073, 1201, 1565, 5365, 6005, 9077, 11581, 34829, 44437, 45385, 57905, 174145, 222185, 335849, 375913, 1288673, 1679245, 1879565, 6443365, 10901477, 13908781, 54507385, 69543905, 403354649, 2016773245]

約数ペア:

[(1, 2016773245), (5, 403354649), (29, 69543905), (37, 54507385), (145, 13908781), (185, 10901477), (313, 6443365), (1073, 1879565), (1201, 1679245), (1565, 1288673), (5365, 375913), (6005, 335849), (9077, 222185), (11581, 174145), (34829, 57905), (44437, 45385)]