4496020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4783}}^1$

素因数の和:4839

約数の個数: 24

約数和(自身を含む): 9644544

約数和(自身を除く): 5148524

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 4783, 9566, 19132, 23915, 47830, 95660, 224801, 449602, 899204, 1124005, 2248010, 4496020]

約数ペア:

[(1, 4496020), (2, 2248010), (4, 1124005), (5, 899204), (10, 449602), (20, 224801), (47, 95660), (94, 47830), (188, 23915), (235, 19132), (470, 9566), (940, 4783)]