2011521318

素因数分解:

$2^1\times 3^1\times {\mathrm{19333}}^1\times {\mathrm{17341}}^1$

素因数の和:36679

約数の個数: 16

約数和(自身を含む): 4023482736

約数和(自身を除く): 2011961418

約数列:

[1, 2, 3, 6, 17341, 19333, 34682, 38666, 52023, 57999, 104046, 115998, 335253553, 670507106, 1005760659, 2011521318]

約数ペア:

[(1, 2011521318), (2, 1005760659), (3, 670507106), (6, 335253553), (17341, 115998), (19333, 104046), (34682, 57999), (38666, 52023)]