2043282740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4441919}}^1$

素因数の和:4441951

約数の個数: 24

約数和(自身を含む): 4477455360

約数和(自身を除く): 2434172620

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4441919, 8883838, 17767676, 22209595, 44419190, 88838380, 102164137, 204328274, 408656548, 510820685, 1021641370, 2043282740]

約数ペア:

[(1, 2043282740), (2, 1021641370), (4, 510820685), (5, 408656548), (10, 204328274), (20, 102164137), (23, 88838380), (46, 44419190), (92, 22209595), (115, 17767676), (230, 8883838), (460, 4441919)]