2142644

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1297}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 4361280

約数和(自身を除く): 2218636

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1297, 1652, 2594, 5188, 9079, 18158, 36316, 76523, 153046, 306092, 535661, 1071322, 2142644]

約数ペア:

[(1, 2142644), (2, 1071322), (4, 535661), (7, 306092), (14, 153046), (28, 76523), (59, 36316), (118, 18158), (236, 9079), (413, 5188), (826, 2594), (1297, 1652)]