21753309762

素因数分解:

$2^1\times 3^2\times {\mathrm{5651}}^1\times {\mathrm{213859}}^1$

素因数の和:219518

約数の個数: 24

約数和(自身を含む): 47140732080

約数和(自身を除く): 25387422318

約数列:

[1, 2, 3, 6, 9, 18, 5651, 11302, 16953, 33906, 50859, 101718, 213859, 427718, 641577, 1283154, 1924731, 3849462, 1208517209, 2417034418, 3625551627, 7251103254, 10876654881, 21753309762]

約数ペア:

[(1, 21753309762), (2, 10876654881), (3, 7251103254), (6, 3625551627), (9, 2417034418), (18, 1208517209), (5651, 3849462), (11302, 1924731), (16953, 1283154), (33906, 641577), (50859, 427718), (101718, 213859)]