1883540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2297}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 4053672

約数和(自身を除く): 2170132

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2297, 4594, 9188, 11485, 22970, 45940, 94177, 188354, 376708, 470885, 941770, 1883540]

約数ペア:

[(1, 1883540), (2, 941770), (4, 470885), (5, 376708), (10, 188354), (20, 94177), (41, 45940), (82, 22970), (164, 11485), (205, 9188), (410, 4594), (820, 2297)]