2912843540

素因数分解:

$2^2\times 5^1\times {\mathrm{5839}}^1\times {\mathrm{24943}}^1$

素因数の和:30791

約数の個数: 24

約数和(自身を含む): 6118264320

約数和(自身を除く): 3205420780

約数列:

[1, 2, 4, 5, 10, 20, 5839, 11678, 23356, 24943, 29195, 49886, 58390, 99772, 116780, 124715, 249430, 498860, 145642177, 291284354, 582568708, 728210885, 1456421770, 2912843540]

約数ペア:

[(1, 2912843540), (2, 1456421770), (4, 728210885), (5, 582568708), (10, 291284354), (20, 145642177), (5839, 498860), (11678, 249430), (23356, 124715), (24943, 116780), (29195, 99772), (49886, 58390)]