2019436809

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4931}}^1\times {\mathrm{10501}}^1$

素因数の和:15448

約数の個数: 16

約数和(自身を含む): 2900568384

約数和(自身を除く): 881131575

約数列:

[1, 3, 13, 39, 4931, 10501, 14793, 31503, 64103, 136513, 192309, 409539, 51780431, 155341293, 673145603, 2019436809]

約数ペア:

[(1, 2019436809), (3, 673145603), (13, 155341293), (39, 51780431), (4931, 409539), (10501, 192309), (14793, 136513), (31503, 64103)]