4497132020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4784183}}^1$

素因数の和:4784239

約数の個数: 24

約数和(自身を含む): 9644914944

約数和(自身を除く): 5147782924

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 4784183, 9568366, 19136732, 23920915, 47841830, 95683660, 224856601, 449713202, 899426404, 1124283005, 2248566010, 4497132020]

約数ペア:

[(1, 4497132020), (2, 2248566010), (4, 1124283005), (5, 899426404), (10, 449713202), (20, 224856601), (47, 95683660), (94, 47841830), (188, 23920915), (235, 19136732), (470, 9568366), (940, 4784183)]