2452989424

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1517939}}^1$

素因数の和:1518048

約数の個数: 20

約数和(自身を含む): 4799726280

約数和(自身を除く): 2346736856

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 1517939, 3035878, 6071756, 12143512, 24287024, 153311839, 306623678, 613247356, 1226494712, 2452989424]

約数ペア:

[(1, 2452989424), (2, 1226494712), (4, 613247356), (8, 306623678), (16, 153311839), (101, 24287024), (202, 12143512), (404, 6071756), (808, 3035878), (1616, 1517939)]