2452670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2027}}^1$

素因数の和:2056

約数の個数: 24

約数和(自身を含む): 4855032

約数和(自身を除く): 2402362

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 2027, 4054, 10135, 20270, 22297, 44594, 111485, 222970, 245267, 490534, 1226335, 2452670]

約数ペア:

[(1, 2452670), (2, 1226335), (5, 490534), (10, 245267), (11, 222970), (22, 111485), (55, 44594), (110, 22297), (121, 20270), (242, 10135), (605, 4054), (1210, 2027)]