4644260

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3181}}^1$

素因数の和:3263

約数の個数: 24

約数和(自身を含む): 9889656

約数和(自身を除く): 5245396

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 3181, 6362, 12724, 15905, 31810, 63620, 232213, 464426, 928852, 1161065, 2322130, 4644260]

約数ペア:

[(1, 4644260), (2, 2322130), (4, 1161065), (5, 928852), (10, 464426), (20, 232213), (73, 63620), (146, 31810), (292, 15905), (365, 12724), (730, 6362), (1460, 3181)]