2604418622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1889999}}^1$

素因数の和:1890067

約数の個数: 16

約数和(自身を含む): 4286520000

約数和(自身を除く): 1682101378

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 1889999, 3779998, 24569987, 49139974, 100169947, 200339894, 1302209311, 2604418622]

約数ペア:

[(1, 2604418622), (2, 1302209311), (13, 200339894), (26, 100169947), (53, 49139974), (106, 24569987), (689, 3779998), (1378, 1889999)]