2783299972

素因数分解:

$2^2\times {\mathrm{1031}}^1\times {\mathrm{674903}}^1$

素因数の和:675938

約数の個数: 12

約数和(自身を含む): 4875506496

約数和(自身を除く): 2092206524

約数列:

[1, 2, 4, 1031, 2062, 4124, 674903, 1349806, 2699612, 695824993, 1391649986, 2783299972]

約数ペア:

[(1, 2783299972), (2, 1391649986), (4, 695824993), (1031, 2699612), (2062, 1349806), (4124, 674903)]