2753641304

素因数分解:

$2^3\times {\mathrm{1721}}^1\times {\mathrm{200003}}^1$

素因数の和:201730

約数の個数: 16

約数和(自身を含む): 5166103320

約数和(自身を除く): 2412462016

約数列:

[1, 2, 4, 8, 1721, 3442, 6884, 13768, 200003, 400006, 800012, 1600024, 344205163, 688410326, 1376820652, 2753641304]

約数ペア:

[(1, 2753641304), (2, 1376820652), (4, 688410326), (8, 344205163), (1721, 1600024), (3442, 800012), (6884, 400006), (13768, 200003)]