2663860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5791}}^1$

素因数の和:5823

約数の個数: 24

約数和(自身を含む): 5838336

約数和(自身を除く): 3174476

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 5791, 11582, 23164, 28955, 57910, 115820, 133193, 266386, 532772, 665965, 1331930, 2663860]

約数ペア:

[(1, 2663860), (2, 1331930), (4, 665965), (5, 532772), (10, 266386), (20, 133193), (23, 115820), (46, 57910), (92, 28955), (115, 23164), (230, 11582), (460, 5791)]