2017661951

素因数分解:

${\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{1163}}^1$

素因数の和:1546

約数の個数: 16

約数和(自身を含む): 2072990880

約数和(自身を除く): 55328929

約数列:

[1, 89, 101, 193, 1163, 8989, 17177, 19493, 103507, 117463, 224459, 1734877, 10454207, 19976851, 22670359, 2017661951]

約数ペア:

[(1, 2017661951), (89, 22670359), (101, 19976851), (193, 10454207), (1163, 1734877), (8989, 224459), (17177, 117463), (19493, 103507)]