2010862315

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{4027}}^1$

素因数の和:5347

約数の個数: 32

約数和(自身を含む): 3011526144

約数和(自身を除く): 1000663829

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 1297, 4027, 6485, 9079, 14267, 20135, 28189, 44297, 45395, 71335, 99869, 140945, 221485, 310079, 499345, 1550395, 5223019, 26115095, 36561133, 57453209, 182805665, 287266045, 402172463, 2010862315]

約数ペア:

[(1, 2010862315), (5, 402172463), (7, 287266045), (11, 182805665), (35, 57453209), (55, 36561133), (77, 26115095), (385, 5223019), (1297, 1550395), (4027, 499345), (6485, 310079), (9079, 221485), (14267, 140945), (20135, 99869), (28189, 71335), (44297, 45395)]