2446450

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:558

約数の個数: 24

約数和(自身を含む): 4601268

約数和(自身を除く): 2154818

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 433, 565, 866, 1130, 2165, 2825, 4330, 5650, 10825, 21650, 48929, 97858, 244645, 489290, 1223225, 2446450]

約数ペア:

[(1, 2446450), (2, 1223225), (5, 489290), (10, 244645), (25, 97858), (50, 48929), (113, 21650), (226, 10825), (433, 5650), (565, 4330), (866, 2825), (1130, 2165)]