20219345171

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3449}}^1\times {\mathrm{6521}}^1$

素因数の和:10030

約数の個数: 16

約数和(自身を含む): 21600864000

約数和(自身を除く): 1381518829

約数列:

[1, 29, 31, 899, 3449, 6521, 100021, 106919, 189109, 202151, 3100651, 5862379, 22490929, 652236941, 697218799, 20219345171]

約数ペア:

[(1, 20219345171), (29, 697218799), (31, 652236941), (899, 22490929), (3449, 5862379), (6521, 3100651), (100021, 202151), (106919, 189109)]