2010303345

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149077}}^1$

素因数の和:149145

約数の個数: 32

約数和(自身を含む): 3434757120

約数和(自身を除く): 1424453775

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 435, 465, 899, 2697, 4495, 13485, 149077, 447231, 745385, 2236155, 4323233, 4621387, 12969699, 13864161, 21616165, 23106935, 64848495, 69320805, 134020223, 402060669, 670101115, 2010303345]

約数ペア:

[(1, 2010303345), (3, 670101115), (5, 402060669), (15, 134020223), (29, 69320805), (31, 64848495), (87, 23106935), (93, 21616165), (145, 13864161), (155, 12969699), (435, 4621387), (465, 4323233), (899, 2236155), (2697, 745385), (4495, 447231), (13485, 149077)]