2042002545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12375773}}^1$

素因数の和:12375792

約数の個数: 16

約数和(自身を含む): 3564222912

約数和(自身を除く): 1522220367

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 12375773, 37127319, 61878865, 136133503, 185636595, 408400509, 680667515, 2042002545]

約数ペア:

[(1, 2042002545), (3, 680667515), (5, 408400509), (11, 185636595), (15, 136133503), (33, 61878865), (55, 37127319), (165, 12375773)]