2070039

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1154

約数の個数: 16

約数和(自身を含む): 3004128

約数和(自身を除く): 934089

約数列:

[1, 3, 17, 37, 51, 111, 629, 1097, 1887, 3291, 18649, 40589, 55947, 121767, 690013, 2070039]

約数ペア:

[(1, 2070039), (3, 690013), (17, 121767), (37, 55947), (51, 40589), (111, 18649), (629, 3291), (1097, 1887)]