2746002015

素因数分解:

$3^2\times 5^1\times {\mathrm{61022267}}^1$

素因数の和:61022278

約数の個数: 12

約数和(自身を含む): 4759736904

約数和(自身を除く): 2013734889

約数列:

[1, 3, 5, 9, 15, 45, 61022267, 183066801, 305111335, 549200403, 915334005, 2746002015]

約数ペア:

[(1, 2746002015), (3, 915334005), (5, 549200403), (9, 305111335), (15, 183066801), (45, 61022267)]