2480848

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{3299}}^1$

素因数の和:3354

約数の個数: 20

約数和(自身を含む): 4910400

約数和(自身を除く): 2429552

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 3299, 6598, 13196, 26392, 52784, 155053, 310106, 620212, 1240424, 2480848]

約数ペア:

[(1, 2480848), (2, 1240424), (4, 620212), (8, 310106), (16, 155053), (47, 52784), (94, 26392), (188, 13196), (376, 6598), (752, 3299)]