2016443986

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{69499}}^1$

素因数の和:69753

約数の個数: 16

約数和(自身を含む): 3077460000

約数和(自身を除く): 1061016014

約数列:

[1, 2, 89, 163, 178, 326, 14507, 29014, 69499, 138998, 6185411, 11328337, 12370822, 22656674, 1008221993, 2016443986]

約数ペア:

[(1, 2016443986), (2, 1008221993), (89, 22656674), (163, 12370822), (178, 11328337), (326, 6185411), (14507, 138998), (29014, 69499)]