2993784105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15352739}}^1$

素因数の和:15352760

約数の個数: 16

約数和(自身を含む): 5158520640

約数和(自身を除く): 2164736535

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 15352739, 46058217, 76763695, 199585607, 230291085, 598756821, 997928035, 2993784105]

約数ペア:

[(1, 2993784105), (3, 997928035), (5, 598756821), (13, 230291085), (15, 199585607), (39, 76763695), (65, 46058217), (195, 15352739)]