2562315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 4893696

約数和(自身を除く): 2331381

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 1061, 2415, 3183, 5305, 7427, 15915, 22281, 24403, 37135, 73209, 111405, 122015, 170821, 366045, 512463, 854105, 2562315]

約数ペア:

[(1, 2562315), (3, 854105), (5, 512463), (7, 366045), (15, 170821), (21, 122015), (23, 111405), (35, 73209), (69, 37135), (105, 24403), (115, 22281), (161, 15915), (345, 7427), (483, 5305), (805, 3183), (1061, 2415)]