2106572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2383}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 4205376

約数和(自身を除く): 2098804

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 2383, 4766, 9532, 30979, 40511, 61958, 81022, 123916, 162044, 526643, 1053286, 2106572]

約数ペア:

[(1, 2106572), (2, 1053286), (4, 526643), (13, 162044), (17, 123916), (26, 81022), (34, 61958), (52, 40511), (68, 30979), (221, 9532), (442, 4766), (884, 2383)]