2436681

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 3582656

約数和(自身を除く): 1145975

約数列:

[1, 3, 13, 39, 43, 129, 559, 1453, 1677, 4359, 18889, 56667, 62479, 187437, 812227, 2436681]

約数ペア:

[(1, 2436681), (3, 812227), (13, 187437), (39, 62479), (43, 56667), (129, 18889), (559, 4359), (1453, 1677)]