2149243414

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2927}}^1\times {\mathrm{5171}}^1$

素因数の和:8171

約数の個数: 16

約数和(自身を含む): 3271021056

約数和(自身を除く): 1121777642

約数列:

[1, 2, 71, 142, 2927, 5171, 5854, 10342, 207817, 367141, 415634, 734282, 15135517, 30271034, 1074621707, 2149243414]

約数ペア:

[(1, 2149243414), (2, 1074621707), (71, 30271034), (142, 15135517), (2927, 734282), (5171, 415634), (5854, 367141), (10342, 207817)]