2275845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 4281984

約数和(自身を除く): 2006139

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 1061, 2145, 3183, 5305, 11671, 13793, 15915, 35013, 41379, 58355, 68965, 151723, 175065, 206895, 455169, 758615, 2275845]

約数ペア:

[(1, 2275845), (3, 758615), (5, 455169), (11, 206895), (13, 175065), (15, 151723), (33, 68965), (39, 58355), (55, 41379), (65, 35013), (143, 15915), (165, 13793), (195, 11671), (429, 5305), (715, 3183), (1061, 2145)]