2242809470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{497297}}^1$

素因数の和:497356

約数の個数: 32

約数和(自身を含む): 4511487456

約数和(自身を除く): 2268677986

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 497297, 994594, 2486485, 4972970, 5470267, 10940534, 20389177, 27351335, 40778354, 54702670, 101945885, 203891770, 224280947, 448561894, 1121404735, 2242809470]

約数ペア:

[(1, 2242809470), (2, 1121404735), (5, 448561894), (10, 224280947), (11, 203891770), (22, 101945885), (41, 54702670), (55, 40778354), (82, 27351335), (110, 20389177), (205, 10940534), (410, 5470267), (451, 4972970), (902, 2486485), (2255, 994594), (4510, 497297)]