2225674

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:582

約数の個数: 24

約数和(自身を含む): 3892644

約数和(自身を除く): 1666970

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 541, 1082, 2057, 4114, 5951, 9197, 11902, 18394, 65461, 101167, 130922, 202334, 1112837, 2225674]

約数ペア:

[(1, 2225674), (2, 1112837), (11, 202334), (17, 130922), (22, 101167), (34, 65461), (121, 18394), (187, 11902), (242, 9197), (374, 5951), (541, 4114), (1082, 2057)]