2389746

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{17317}}^1$

素因数の和:17345

約数の個数: 16

約数和(自身を含む): 4987584

約数和(自身を除く): 2597838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 17317, 34634, 51951, 103902, 398291, 796582, 1194873, 2389746]

約数ペア:

[(1, 2389746), (2, 1194873), (3, 796582), (6, 398291), (23, 103902), (46, 51951), (69, 34634), (138, 17317)]