2001196847

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{13313}}^1$

素因数の和:13730

約数の個数: 16

約数和(自身を含む): 2230787328

約数和(自身を除く): 229590481

約数列:

[1, 13, 31, 373, 403, 4849, 11563, 13313, 150319, 173069, 412703, 4965749, 5365139, 64554737, 153938219, 2001196847]

約数ペア:

[(1, 2001196847), (13, 153938219), (31, 64554737), (373, 5365139), (403, 4965749), (4849, 412703), (11563, 173069), (13313, 150319)]