2014400654

素因数分解:

$2^1\times 7^1\times {\mathrm{1811}}^1\times {\mathrm{79451}}^1$

素因数の和:81271

約数の個数: 16

約数和(自身を含む): 3455208576

約数和(自身を除く): 1440807922

約数列:

[1, 2, 7, 14, 1811, 3622, 12677, 25354, 79451, 158902, 556157, 1112314, 143885761, 287771522, 1007200327, 2014400654]

約数ペア:

[(1, 2014400654), (2, 1007200327), (7, 287771522), (14, 143885761), (1811, 1112314), (3622, 556157), (12677, 158902), (25354, 79451)]