2261569461

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{461639}}^1$

素因数の和:461736

約数の個数: 16

約数和(自身を含む): 3190855680

約数和(自身を除く): 929286219

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 461639, 1384917, 10617697, 31853091, 32776369, 98329107, 753856487, 2261569461]

約数ペア:

[(1, 2261569461), (3, 753856487), (23, 98329107), (69, 32776369), (71, 31853091), (213, 10617697), (1633, 1384917), (4899, 461639)]