1977698522

素因数分解:

$2^1\times {\mathrm{283}}^1\times {\mathrm{1009}}^1\times {\mathrm{3463}}^1$

素因数の和:4757

約数の個数: 16

約数和(自身を含む): 2980841280

約数和(自身を除く): 1003142758

約数列:

[1, 2, 283, 566, 1009, 2018, 3463, 6926, 285547, 571094, 980029, 1960058, 3494167, 6988334, 988849261, 1977698522]

約数ペア:

[(1, 1977698522), (2, 988849261), (283, 6988334), (566, 3494167), (1009, 1960058), (2018, 980029), (3463, 571094), (6926, 285547)]