20106908586

素因数分解:

$2^1\times 3^3\times {\mathrm{372350159}}^1$

素因数の和:372350170

約数の個数: 16

約数和(自身を含む): 44682019200

約数和(自身を除く): 24575110614

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 372350159, 744700318, 1117050477, 2234100954, 3351151431, 6702302862, 10053454293, 20106908586]

約数ペア:

[(1, 20106908586), (2, 10053454293), (3, 6702302862), (6, 3351151431), (9, 2234100954), (18, 1117050477), (27, 744700318), (54, 372350159)]