2013784305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{8087}}^1$

素因数の和:9385

約数の個数: 32

約数和(自身を含む): 3473051904

約数和(自身を除く): 1459267599

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1277, 3831, 6385, 8087, 16601, 19155, 24261, 40435, 49803, 83005, 105131, 121305, 249015, 315393, 525655, 1576965, 10327099, 30981297, 51635495, 134252287, 154906485, 402756861, 671261435, 2013784305]

約数ペア:

[(1, 2013784305), (3, 671261435), (5, 402756861), (13, 154906485), (15, 134252287), (39, 51635495), (65, 30981297), (195, 10327099), (1277, 1576965), (3831, 525655), (6385, 315393), (8087, 249015), (16601, 121305), (19155, 105131), (24261, 83005), (40435, 49803)]