30851234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{1087}}^1$

素因数の和:1729

約数の個数: 16

約数和(自身を含む): 48411648

約数和(自身を除く): 17560414

約数列:

[1, 2, 23, 46, 617, 1087, 1234, 2174, 14191, 25001, 28382, 50002, 670679, 1341358, 15425617, 30851234]

約数ペア:

[(1, 30851234), (2, 15425617), (23, 1341358), (46, 670679), (617, 50002), (1087, 28382), (1234, 25001), (2174, 14191)]