2103756045

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{319477}}^1$

素因数の和:319924

約数の個数: 16

約数和(自身を含む): 3373687680

約数和(自身を除く): 1269931635

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 6585, 319477, 958431, 1597385, 4792155, 140250403, 420751209, 701252015, 2103756045]

約数ペア:

[(1, 2103756045), (3, 701252015), (5, 420751209), (15, 140250403), (439, 4792155), (1317, 1597385), (2195, 958431), (6585, 319477)]