4731140

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1033}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 9988440

約数和(自身を除く): 5257300

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1033, 1145, 2066, 2290, 4132, 4580, 5165, 10330, 20660, 236557, 473114, 946228, 1182785, 2365570, 4731140]

約数ペア:

[(1, 4731140), (2, 2365570), (4, 1182785), (5, 946228), (10, 473114), (20, 236557), (229, 20660), (458, 10330), (916, 5165), (1033, 4580), (1145, 4132), (2066, 2290)]