80781036334

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{2470217}}^1$

素因数の和:2470499

約数の個数: 16

約数和(自身を含む): 123253997328

約数和(自身を除く): 42472960994

約数列:

[1, 2, 83, 166, 197, 394, 16351, 32702, 2470217, 4940434, 205028011, 410056022, 486632749, 973265498, 40390518167, 80781036334]

約数ペア:

[(1, 80781036334), (2, 40390518167), (83, 973265498), (166, 486632749), (197, 410056022), (394, 205028011), (16351, 4940434), (32702, 2470217)]