22442860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{102013}}^1$

素因数の和:102033

約数の個数: 24

約数和(自身を含む): 51415056

約数和(自身を除く): 28972196

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 102013, 204026, 408052, 510065, 1020130, 1122143, 2040260, 2244286, 4488572, 5610715, 11221430, 22442860]

約数ペア:

[(1, 22442860), (2, 11221430), (4, 5610715), (5, 4488572), (10, 2244286), (11, 2040260), (20, 1122143), (22, 1020130), (44, 510065), (55, 408052), (110, 204026), (220, 102013)]