2860002015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14666677}}^1$

素因数の和:14666698

約数の個数: 16

約数和(自身を含む): 4928003808

約数和(自身を除く): 2068001793

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 14666677, 44000031, 73333385, 190666801, 220000155, 572000403, 953334005, 2860002015]

約数ペア:

[(1, 2860002015), (3, 953334005), (5, 572000403), (13, 220000155), (15, 190666801), (39, 73333385), (65, 44000031), (195, 14666677)]