2549133086

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1\times {\mathrm{10657}}^1$

素因数の和:11459

約数の個数: 16

約数和(自身を含む): 3849669600

約数和(自身を除く): 1300536514

約数列:

[1, 2, 199, 398, 601, 1202, 10657, 21314, 119599, 239198, 2120743, 4241486, 6404857, 12809714, 1274566543, 2549133086]

約数ペア:

[(1, 2549133086), (2, 1274566543), (199, 12809714), (398, 6404857), (601, 4241486), (1202, 2120743), (10657, 239198), (21314, 119599)]