2920296962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6571}}^1\times {\mathrm{20201}}^1$

素因数の和:26785

約数の個数: 16

約数和(自身を含む): 4779631584

約数和(自身を除く): 1859334622

約数列:

[1, 2, 11, 22, 6571, 13142, 20201, 40402, 72281, 144562, 222211, 444422, 132740771, 265481542, 1460148481, 2920296962]

約数ペア:

[(1, 2920296962), (2, 1460148481), (11, 265481542), (22, 132740771), (6571, 444422), (13142, 222211), (20201, 144562), (40402, 72281)]