1100780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2393}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 2413152

約数和(自身を除く): 1312372

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 2393, 4786, 9572, 11965, 23930, 47860, 55039, 110078, 220156, 275195, 550390, 1100780]

約数ペア:

[(1, 1100780), (2, 550390), (4, 275195), (5, 220156), (10, 110078), (20, 55039), (23, 47860), (46, 23930), (92, 11965), (115, 9572), (230, 4786), (460, 2393)]