2012026315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{6763}}^1$

素因数の和:7003

約数の個数: 32

約数和(自身を含む): 2727244800

約数和(自身を除く): 715218485

約数列:

[1, 5, 13, 23, 65, 115, 199, 299, 995, 1495, 2587, 4577, 6763, 12935, 22885, 33815, 59501, 87919, 155549, 297505, 439595, 777745, 1345837, 2022137, 6729185, 10110685, 17495881, 30954251, 87479405, 154771255, 402405263, 2012026315]

約数ペア:

[(1, 2012026315), (5, 402405263), (13, 154771255), (23, 87479405), (65, 30954251), (115, 17495881), (199, 10110685), (299, 6729185), (995, 2022137), (1495, 1345837), (2587, 777745), (4577, 439595), (6763, 297505), (12935, 155549), (22885, 87919), (33815, 59501)]