2356280

素因数分解:

$2^3\times 5^1\times {\mathrm{58907}}^1$

素因数の和:58918

約数の個数: 16

約数和(自身を含む): 5301720

約数和(自身を除く): 2945440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 58907, 117814, 235628, 294535, 471256, 589070, 1178140, 2356280]

約数ペア:

[(1, 2356280), (2, 1178140), (4, 589070), (5, 471256), (8, 294535), (10, 235628), (20, 117814), (40, 58907)]