2163375508

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{683747}}^1$

素因数の和:683871

約数の個数: 24

約数和(自身を含む): 4365047232

約数和(自身を除く): 2201671724

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 683747, 1367494, 2734988, 4786229, 9572458, 19144916, 77263411, 154526822, 309053644, 540843877, 1081687754, 2163375508]

約数ペア:

[(1, 2163375508), (2, 1081687754), (4, 540843877), (7, 309053644), (14, 154526822), (28, 77263411), (113, 19144916), (226, 9572458), (452, 4786229), (791, 2734988), (1582, 1367494), (3164, 683747)]