2565030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6577}}^1$

素因数の和:6600

約数の個数: 32

約数和(自身を含む): 6630624

約数和(自身を除く): 4065594

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 6577, 13154, 19731, 32885, 39462, 65770, 85501, 98655, 171002, 197310, 256503, 427505, 513006, 855010, 1282515, 2565030]

約数ペア:

[(1, 2565030), (2, 1282515), (3, 855010), (5, 513006), (6, 427505), (10, 256503), (13, 197310), (15, 171002), (26, 98655), (30, 85501), (39, 65770), (65, 39462), (78, 32885), (130, 19731), (195, 13154), (390, 6577)]