2948871

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 4230144

約数和(自身を除く): 1281273

約数列:

[1, 3, 17, 51, 67, 201, 863, 1139, 2589, 3417, 14671, 44013, 57821, 173463, 982957, 2948871]

約数ペア:

[(1, 2948871), (3, 982957), (17, 173463), (51, 57821), (67, 44013), (201, 14671), (863, 3417), (1139, 2589)]