2247864

素因数分解:

$2^3\times 3^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 5658000

約数和(自身を除く): 3410136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 229, 409, 458, 687, 818, 916, 1227, 1374, 1636, 1832, 2454, 2748, 3272, 4908, 5496, 9816, 93661, 187322, 280983, 374644, 561966, 749288, 1123932, 2247864]

約数ペア:

[(1, 2247864), (2, 1123932), (3, 749288), (4, 561966), (6, 374644), (8, 280983), (12, 187322), (24, 93661), (229, 9816), (409, 5496), (458, 4908), (687, 3272), (818, 2748), (916, 2454), (1227, 1832), (1374, 1636)]