2868306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 6770688

約数和(自身を除く): 3902382

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 2203, 4406, 6609, 13218, 15421, 30842, 46263, 68293, 92526, 136586, 204879, 409758, 478051, 956102, 1434153, 2868306]

約数ペア:

[(1, 2868306), (2, 1434153), (3, 956102), (6, 478051), (7, 409758), (14, 204879), (21, 136586), (31, 92526), (42, 68293), (62, 46263), (93, 30842), (186, 15421), (217, 13218), (434, 6609), (651, 4406), (1302, 2203)]