2170022398

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{437681}}^1$

素因数の和:437787

約数の個数: 16

約数和(自身を含む): 3392910864

約数和(自身を除く): 1222888466

約数列:

[1, 2, 37, 67, 74, 134, 2479, 4958, 437681, 875362, 16194197, 29324627, 32388394, 58649254, 1085011199, 2170022398]

約数ペア:

[(1, 2170022398), (2, 1085011199), (37, 58649254), (67, 32388394), (74, 29324627), (134, 16194197), (2479, 875362), (4958, 437681)]