3289990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2719}}^1$

素因数の和:2748

約数の個数: 24

約数和(自身を含む): 6511680

約数和(自身を除く): 3221690

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 2719, 5438, 13595, 27190, 29909, 59818, 149545, 299090, 328999, 657998, 1644995, 3289990]

約数ペア:

[(1, 3289990), (2, 1644995), (5, 657998), (10, 328999), (11, 299090), (22, 149545), (55, 59818), (110, 29909), (121, 27190), (242, 13595), (605, 5438), (1210, 2719)]