20172653814

素因数分解:

$2^1\times 3^1\times {\mathrm{107971}}^1\times {\mathrm{31139}}^1$

素因数の和:139115

約数の個数: 16

約数和(自身を含む): 40346976960

約数和(自身を除く): 20174323146

約数列:

[1, 2, 3, 6, 31139, 62278, 93417, 107971, 186834, 215942, 323913, 647826, 3362108969, 6724217938, 10086326907, 20172653814]

約数ペア:

[(1, 20172653814), (2, 10086326907), (3, 6724217938), (6, 3362108969), (31139, 647826), (62278, 323913), (93417, 215942), (107971, 186834)]