2156202

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1163}}^1$

素因数の和:1274

約数の個数: 24

約数和(自身を含む): 4721184

約数和(自身を除く): 2564982

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1163, 1854, 2326, 3489, 6978, 10467, 20934, 119789, 239578, 359367, 718734, 1078101, 2156202]

約数ペア:

[(1, 2156202), (2, 1078101), (3, 718734), (6, 359367), (9, 239578), (18, 119789), (103, 20934), (206, 10467), (309, 6978), (618, 3489), (927, 2326), (1163, 1854)]