2020903534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{142097}}^1$

素因数の和:142659

約数の個数: 16

約数和(自身を含む): 3270527568

約数和(自身を除く): 1249624034

約数列:

[1, 2, 13, 26, 547, 1094, 7111, 14222, 142097, 284194, 1847261, 3694522, 77727059, 155454118, 1010451767, 2020903534]

約数ペア:

[(1, 2020903534), (2, 1010451767), (13, 155454118), (26, 77727059), (547, 3694522), (1094, 1847261), (7111, 284194), (14222, 142097)]