2012664618

素因数分解:

$2^1\times 3^3\times {\mathrm{37271567}}^1$

素因数の和:37271578

約数の個数: 16

約数和(自身を含む): 4472588160

約数和(自身を除く): 2459923542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37271567, 74543134, 111814701, 223629402, 335444103, 670888206, 1006332309, 2012664618]

約数ペア:

[(1, 2012664618), (2, 1006332309), (3, 670888206), (6, 335444103), (9, 223629402), (18, 111814701), (27, 74543134), (54, 37271567)]