10489490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8669}}^1$

素因数の和:8698

約数の個数: 24

約数和(自身を含む): 20755980

約数和(自身を除く): 10266490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 8669, 17338, 43345, 86690, 95359, 190718, 476795, 953590, 1048949, 2097898, 5244745, 10489490]

約数ペア:

[(1, 10489490), (2, 5244745), (5, 2097898), (10, 1048949), (11, 953590), (22, 476795), (55, 190718), (110, 95359), (121, 86690), (242, 43345), (605, 17338), (1210, 8669)]