2548710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{28319}}^1$

素因数の和:28332

約数の個数: 24

約数和(自身を含む): 6626880

約数和(自身を除く): 4078170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 28319, 56638, 84957, 141595, 169914, 254871, 283190, 424785, 509742, 849570, 1274355, 2548710]

約数ペア:

[(1, 2548710), (2, 1274355), (3, 849570), (5, 509742), (6, 424785), (9, 283190), (10, 254871), (15, 169914), (18, 141595), (30, 84957), (45, 56638), (90, 28319)]