2004549105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10279739}}^1$

素因数の和:10279760

約数の個数: 16

約数和(自身を含む): 3453992640

約数和(自身を除く): 1449443535

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 10279739, 30839217, 51398695, 133636607, 154196085, 400909821, 668183035, 2004549105]

約数ペア:

[(1, 2004549105), (3, 668183035), (5, 400909821), (13, 154196085), (15, 133636607), (39, 51398695), (65, 30839217), (195, 10279739)]