2994370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 5764608

約数和(自身を除く): 2770238

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 277, 470, 554, 1081, 1385, 2162, 2770, 5405, 6371, 10810, 12742, 13019, 26038, 31855, 63710, 65095, 130190, 299437, 598874, 1497185, 2994370]

約数ペア:

[(1, 2994370), (2, 1497185), (5, 598874), (10, 299437), (23, 130190), (46, 65095), (47, 63710), (94, 31855), (115, 26038), (230, 13019), (235, 12742), (277, 10810), (470, 6371), (554, 5405), (1081, 2770), (1385, 2162)]