335644490

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^2\times {\mathrm{2081}}^1$

素因数の和:2342

約数の個数: 24

約数和(自身を含む): 609247332

約数和(自身を除く): 273602842

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 2081, 4162, 10405, 16129, 20810, 32258, 80645, 161290, 264287, 528574, 1321435, 2642870, 33564449, 67128898, 167822245, 335644490]

約数ペア:

[(1, 335644490), (2, 167822245), (5, 67128898), (10, 33564449), (127, 2642870), (254, 1321435), (635, 528574), (1270, 264287), (2081, 161290), (4162, 80645), (10405, 32258), (16129, 20810)]