2009095638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30440843}}^1$

素因数の和:30440859

約数の個数: 16

約数和(自身を含む): 4383481536

約数和(自身を除く): 2374385898

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 30440843, 60881686, 91322529, 182645058, 334849273, 669698546, 1004547819, 2009095638]

約数ペア:

[(1, 2009095638), (2, 1004547819), (3, 669698546), (6, 334849273), (11, 182645058), (22, 91322529), (33, 60881686), (66, 30440843)]