2301535

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:258

約数の個数: 16

約数和(自身を含む): 2882880

約数和(自身を除く): 581345

約数列:

[1, 5, 41, 103, 109, 205, 515, 545, 4223, 4469, 11227, 21115, 22345, 56135, 460307, 2301535]

約数ペア:

[(1, 2301535), (5, 460307), (41, 56135), (103, 22345), (109, 21115), (205, 11227), (515, 4469), (545, 4223)]