2143230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 5184000

約数和(自身を除く): 3040770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 359, 398, 597, 718, 995, 1077, 1194, 1795, 1990, 2154, 2985, 3590, 5385, 5970, 10770, 71441, 142882, 214323, 357205, 428646, 714410, 1071615, 2143230]

約数ペア:

[(1, 2143230), (2, 1071615), (3, 714410), (5, 428646), (6, 357205), (10, 214323), (15, 142882), (30, 71441), (199, 10770), (359, 5970), (398, 5385), (597, 3590), (718, 2985), (995, 2154), (1077, 1990), (1194, 1795)]