2912481089

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{365293}}^1$

素因数の和:365384

約数の個数: 16

約数和(自身を含む): 3576958848

約数和(自身を除く): 664477759

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 365293, 2557051, 6209981, 24474631, 43469867, 171322417, 416068727, 2912481089]

約数ペア:

[(1, 2912481089), (7, 416068727), (17, 171322417), (67, 43469867), (119, 24474631), (469, 6209981), (1139, 2557051), (7973, 365293)]