2222947199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{97579}}^1$

素因数の和:97718

約数の個数: 16

約数和(自身を含む): 2576112000

約数和(自身を除く): 353164801

約数列:

[1, 11, 19, 109, 209, 1199, 2071, 22781, 97579, 1073369, 1854001, 10636111, 20394011, 116997221, 202086109, 2222947199]

約数ペア:

[(1, 2222947199), (11, 202086109), (19, 116997221), (109, 20394011), (209, 10636111), (1199, 1854001), (2071, 1073369), (22781, 97579)]