2242808315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1772971}}^1$

素因数の和:1773010

約数の個数: 16

約数和(自身を含む): 3063695616

約数和(自身を除く): 820887301

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 1772971, 8864855, 19502681, 40778333, 97513405, 203891665, 448561663, 2242808315]

約数ペア:

[(1, 2242808315), (5, 448561663), (11, 203891665), (23, 97513405), (55, 40778333), (115, 19502681), (253, 8864855), (1265, 1772971)]