2319354

素因数分解:

$2^1\times 3^4\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 40

約数和(自身を含む): 5285280

約数和(自身を除く): 2965926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 139, 162, 206, 278, 309, 417, 618, 834, 927, 1251, 1854, 2502, 2781, 3753, 5562, 7506, 8343, 11259, 14317, 16686, 22518, 28634, 42951, 85902, 128853, 257706, 386559, 773118, 1159677, 2319354]

約数ペア:

[(1, 2319354), (2, 1159677), (3, 773118), (6, 386559), (9, 257706), (18, 128853), (27, 85902), (54, 42951), (81, 28634), (103, 22518), (139, 16686), (162, 14317), (206, 11259), (278, 8343), (309, 7506), (417, 5562), (618, 3753), (834, 2781), (927, 2502), (1251, 1854)]