30209598

素因数分解:

$2^1\times 3^4\times {\mathrm{186479}}^1$

素因数の和:186493

約数の個数: 20

約数和(自身を含む): 67692240

約数和(自身を除く): 37482642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 186479, 372958, 559437, 1118874, 1678311, 3356622, 5034933, 10069866, 15104799, 30209598]

約数ペア:

[(1, 30209598), (2, 15104799), (3, 10069866), (6, 5034933), (9, 3356622), (18, 1678311), (27, 1118874), (54, 559437), (81, 372958), (162, 186479)]