2015018882

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{243301}}^1$

素因数の和:243445

約数の個数: 16

約数和(自身を含む): 3126917304

約数和(自身を除く): 1111898422

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8282, 243301, 486602, 9975341, 19950682, 24573401, 49146802, 1007509441, 2015018882]

約数ペア:

[(1, 2015018882), (2, 1007509441), (41, 49146802), (82, 24573401), (101, 19950682), (202, 9975341), (4141, 486602), (8282, 243301)]