2375540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2897}}^1$

素因数の和:2947

約数の個数: 24

約数和(自身を含む): 5112072

約数和(自身を除く): 2736532

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2897, 5794, 11588, 14485, 28970, 57940, 118777, 237554, 475108, 593885, 1187770, 2375540]

約数ペア:

[(1, 2375540), (2, 1187770), (4, 593885), (5, 475108), (10, 237554), (20, 118777), (41, 57940), (82, 28970), (164, 14485), (205, 11588), (410, 5794), (820, 2897)]