2955030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7577}}^1$

素因数の和:7600

約数の個数: 32

約数和(自身を含む): 7638624

約数和(自身を除く): 4683594

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7577, 15154, 22731, 37885, 45462, 75770, 98501, 113655, 197002, 227310, 295503, 492505, 591006, 985010, 1477515, 2955030]

約数ペア:

[(1, 2955030), (2, 1477515), (3, 985010), (5, 591006), (6, 492505), (10, 295503), (13, 227310), (15, 197002), (26, 113655), (30, 98501), (39, 75770), (65, 45462), (78, 37885), (130, 22731), (195, 15154), (390, 7577)]