2010130185

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{829}}^1\times {\mathrm{3299}}^1$

素因数の和:4150

約数の個数: 48

約数和(自身を含む): 3746952000

約数和(自身を除く): 1736821815

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 829, 2487, 3299, 4145, 5803, 9897, 12435, 16495, 17409, 23093, 29015, 40621, 49485, 69279, 87045, 115465, 121863, 161651, 203105, 346395, 484953, 609315, 808255, 2424765, 2734871, 8204613, 13674355, 19144097, 41023065, 57432291, 95720485, 134008679, 287161455, 402026037, 670043395, 2010130185]

約数ペア:

[(1, 2010130185), (3, 670043395), (5, 402026037), (7, 287161455), (15, 134008679), (21, 95720485), (35, 57432291), (49, 41023065), (105, 19144097), (147, 13674355), (245, 8204613), (735, 2734871), (829, 2424765), (2487, 808255), (3299, 609315), (4145, 484953), (5803, 346395), (9897, 203105), (12435, 161651), (16495, 121863), (17409, 115465), (23093, 87045), (29015, 69279), (40621, 49485)]