20453154

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{15017}}^1$

素因数の和:15249

約数の個数: 16

約数和(自身を含む): 41089248

約数和(自身を除く): 20636094

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 15017, 30034, 45051, 90102, 3408859, 6817718, 10226577, 20453154]

約数ペア:

[(1, 20453154), (2, 10226577), (3, 6817718), (6, 3408859), (227, 90102), (454, 45051), (681, 30034), (1362, 15017)]