2580528045

素因数分解:

$3^1\times 5^1\times {\mathrm{3659}}^1\times {\mathrm{47017}}^1$

素因数の和:50684

約数の個数: 16

約数和(自身を含む): 4130061120

約数和(自身を除く): 1549533075

約数列:

[1, 3, 5, 15, 3659, 10977, 18295, 47017, 54885, 141051, 235085, 705255, 172035203, 516105609, 860176015, 2580528045]

約数ペア:

[(1, 2580528045), (3, 860176015), (5, 516105609), (15, 172035203), (3659, 705255), (10977, 235085), (18295, 141051), (47017, 54885)]