2617502493

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{30697}}^1$

素因数の和:31404

約数の個数: 16

約数和(自身を含む): 3576685376

約数和(自身を除く): 959182883

約数列:

[1, 3, 43, 129, 661, 1983, 28423, 30697, 85269, 92091, 1319971, 3959913, 20290717, 60872151, 872500831, 2617502493]

約数ペア:

[(1, 2617502493), (3, 872500831), (43, 60872151), (129, 20290717), (661, 3959913), (1983, 1319971), (28423, 92091), (30697, 85269)]