2057070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 4976640

約数和(自身を除く): 2919570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 359, 382, 573, 718, 955, 1077, 1146, 1795, 1910, 2154, 2865, 3590, 5385, 5730, 10770, 68569, 137138, 205707, 342845, 411414, 685690, 1028535, 2057070]

約数ペア:

[(1, 2057070), (2, 1028535), (3, 685690), (5, 411414), (6, 342845), (10, 205707), (15, 137138), (30, 68569), (191, 10770), (359, 5730), (382, 5385), (573, 3590), (718, 2865), (955, 2154), (1077, 1910), (1146, 1795)]