2092169981

素因数分解:

${\mathrm{11}}^2\times {\mathrm{389}}^1\times {\mathrm{44449}}^1$

素因数の和:44860

約数の個数: 12

約数和(自身を含む): 2305621500

約数和(自身を除く): 213451519

約数列:

[1, 11, 121, 389, 4279, 44449, 47069, 488939, 5378329, 17290661, 190197271, 2092169981]

約数ペア:

[(1, 2092169981), (11, 190197271), (121, 17290661), (389, 5378329), (4279, 488939), (44449, 47069)]