30680406

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{13421}}^1$

素因数の和:13556

約数の個数: 24

約数和(自身を含む): 67002624

約数和(自身を除く): 36322218

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 13421, 26842, 40263, 80526, 120789, 241578, 1704467, 3408934, 5113401, 10226802, 15340203, 30680406]

約数ペア:

[(1, 30680406), (2, 15340203), (3, 10226802), (6, 5113401), (9, 3408934), (18, 1704467), (127, 241578), (254, 120789), (381, 80526), (762, 40263), (1143, 26842), (2286, 13421)]