1979211622

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{5113}}^1\times {\mathrm{5231}}^1$

素因数の和:10383

約数の個数: 16

約数和(自身を含む): 3050235072

約数和(自身を除く): 1071023450

約数列:

[1, 2, 37, 74, 5113, 5231, 10226, 10462, 189181, 193547, 378362, 387094, 26746103, 53492206, 989605811, 1979211622]

約数ペア:

[(1, 1979211622), (2, 989605811), (37, 53492206), (74, 26746103), (5113, 387094), (5231, 378362), (10226, 193547), (10462, 189181)]