2823740

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2393}}^1$

素因数の和:2461

約数の個数: 24

約数和(自身を含む): 6032880

約数和(自身を除く): 3209140

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 2393, 4786, 9572, 11965, 23930, 47860, 141187, 282374, 564748, 705935, 1411870, 2823740]

約数ペア:

[(1, 2823740), (2, 1411870), (4, 705935), (5, 564748), (10, 282374), (20, 141187), (59, 47860), (118, 23930), (236, 11965), (295, 9572), (590, 4786), (1180, 2393)]