2020551463

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1063}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 2445327360

約数和(自身を除く): 424775897

約数列:

[1, 7, 37, 41, 179, 259, 287, 1063, 1253, 1517, 6623, 7339, 7441, 10619, 39331, 43583, 46361, 51373, 190277, 271543, 275317, 305081, 1331939, 1612571, 1900801, 7040249, 7801357, 11287997, 49281743, 54609499, 288650209, 2020551463]

約数ペア:

[(1, 2020551463), (7, 288650209), (37, 54609499), (41, 49281743), (179, 11287997), (259, 7801357), (287, 7040249), (1063, 1900801), (1253, 1612571), (1517, 1331939), (6623, 305081), (7339, 275317), (7441, 271543), (10619, 190277), (39331, 51373), (43583, 46361)]