2912230060

素因数分解:

$2^2\times 5^1\times {\mathrm{145611503}}^1$

素因数の和:145611512

約数の個数: 12

約数和(自身を含む): 6115683168

約数和(自身を除く): 3203453108

約数列:

[1, 2, 4, 5, 10, 20, 145611503, 291223006, 582446012, 728057515, 1456115030, 2912230060]

約数ペア:

[(1, 2912230060), (2, 1456115030), (4, 728057515), (5, 582446012), (10, 291223006), (20, 145611503)]