10621870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3701}}^1$

素因数の和:3756

約数の個数: 32

約数和(自身を含む): 22389696

約数和(自身を除く): 11767826

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 3701, 7402, 18505, 25907, 37010, 51814, 129535, 151741, 259070, 303482, 758705, 1062187, 1517410, 2124374, 5310935, 10621870]

約数ペア:

[(1, 10621870), (2, 5310935), (5, 2124374), (7, 1517410), (10, 1062187), (14, 758705), (35, 303482), (41, 259070), (70, 151741), (82, 129535), (205, 51814), (287, 37010), (410, 25907), (574, 18505), (1435, 7402), (2870, 3701)]