2781462

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{4253}}^1$

素因数の和:4367

約数の個数: 16

約数和(自身を含む): 5615280

約数和(自身を除く): 2833818

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 4253, 8506, 12759, 25518, 463577, 927154, 1390731, 2781462]

約数ペア:

[(1, 2781462), (2, 1390731), (3, 927154), (6, 463577), (109, 25518), (218, 12759), (327, 8506), (654, 4253)]