20180166

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177019}}^1$

素因数の和:177043

約数の個数: 16

約数和(自身を含む): 42484800

約数和(自身を除く): 22304634

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 177019, 354038, 531057, 1062114, 3363361, 6726722, 10090083, 20180166]

約数ペア:

[(1, 20180166), (2, 10090083), (3, 6726722), (6, 3363361), (19, 1062114), (38, 531057), (57, 354038), (114, 177019)]