2912989105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{3041}}^1\times {\mathrm{14737}}^1$

素因数の和:17796

約数の個数: 16

約数和(自身を含む): 3765971664

約数和(自身を除く): 852982559

約数列:

[1, 5, 13, 65, 3041, 14737, 15205, 39533, 73685, 191581, 197665, 957905, 44815217, 224076085, 582597821, 2912989105]

約数ペア:

[(1, 2912989105), (5, 582597821), (13, 224076085), (65, 44815217), (3041, 957905), (14737, 197665), (15205, 191581), (39533, 73685)]