20348030201

素因数分解:

${\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{2271239}}^1$

素因数の和:2271304

約数の個数: 12

約数和(自身を含む): 22312661760

約数和(自身を除く): 1964631559

約数列:

[1, 17, 31, 289, 527, 8959, 2271239, 38611063, 70408409, 656388071, 1196942953, 20348030201]

約数ペア:

[(1, 20348030201), (17, 1196942953), (31, 656388071), (289, 70408409), (527, 38611063), (8959, 2271239)]