2201643455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1091}}^1\times {\mathrm{36691}}^1$

素因数の和:37798

約数の個数: 16

約数和(自身を含む): 2884871808

約数和(自身を除く): 683228353

約数列:

[1, 5, 11, 55, 1091, 5455, 12001, 36691, 60005, 183455, 403601, 2018005, 40029881, 200149405, 440328691, 2201643455]

約数ペア:

[(1, 2201643455), (5, 440328691), (11, 200149405), (55, 40029881), (1091, 2018005), (5455, 403601), (12001, 183455), (36691, 60005)]