2256318

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1217}}^1$

素因数の和:1328

約数の個数: 24

約数和(自身を含む): 4940208

約数和(自身を除く): 2683890

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1217, 1854, 2434, 3651, 7302, 10953, 21906, 125351, 250702, 376053, 752106, 1128159, 2256318]

約数ペア:

[(1, 2256318), (2, 1128159), (3, 752106), (6, 376053), (9, 250702), (18, 125351), (103, 21906), (206, 10953), (309, 7302), (618, 3651), (927, 2434), (1217, 1854)]