2912594990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2141}}^1\times {\mathrm{4691}}^1$

素因数の和:6868

約数の個数: 32

約数和(自身を含む): 5427142560

約数和(自身を除く): 2514547570

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 2141, 4282, 4691, 9382, 10705, 21410, 23455, 46910, 62089, 124178, 136039, 272078, 310445, 620890, 680195, 1360390, 10043431, 20086862, 50217155, 100434310, 291259499, 582518998, 1456297495, 2912594990]

約数ペア:

[(1, 2912594990), (2, 1456297495), (5, 582518998), (10, 291259499), (29, 100434310), (58, 50217155), (145, 20086862), (290, 10043431), (2141, 1360390), (4282, 680195), (4691, 620890), (9382, 310445), (10705, 272078), (21410, 136039), (23455, 124178), (46910, 62089)]