2037399

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 3548160

約数和(自身を除く): 1510761

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 439, 663, 1317, 1547, 3073, 4641, 5707, 7463, 9219, 17121, 22389, 39949, 52241, 97019, 119847, 156723, 291057, 679133, 2037399]

約数ペア:

[(1, 2037399), (3, 679133), (7, 291057), (13, 156723), (17, 119847), (21, 97019), (39, 52241), (51, 39949), (91, 22389), (119, 17121), (221, 9219), (273, 7463), (357, 5707), (439, 4641), (663, 3073), (1317, 1547)]