2214892815

素因数分解:

$3^1\times 5^1\times {\mathrm{11681}}^1\times {\mathrm{12641}}^1$

素因数の和:24330

約数の個数: 16

約数和(自身を含む): 3544412256

約数和(自身を除く): 1329519441

約数列:

[1, 3, 5, 15, 11681, 12641, 35043, 37923, 58405, 63205, 175215, 189615, 147659521, 442978563, 738297605, 2214892815]

約数ペア:

[(1, 2214892815), (3, 738297605), (5, 442978563), (15, 147659521), (11681, 189615), (12641, 175215), (35043, 63205), (37923, 58405)]