1893103615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{34631}}^1$

素因数の和:34707

約数の個数: 24

約数和(自身を含む): 2533815648

約数和(自身を除く): 640712033

約数列:

[1, 5, 13, 29, 65, 145, 377, 841, 1885, 4205, 10933, 34631, 54665, 173155, 450203, 1004299, 2251015, 5021495, 13055887, 29124671, 65279435, 145623355, 378620723, 1893103615]

約数ペア:

[(1, 1893103615), (5, 378620723), (13, 145623355), (29, 65279435), (65, 29124671), (145, 13055887), (377, 5021495), (841, 2251015), (1885, 1004299), (4205, 450203), (10933, 173155), (34631, 54665)]