2488894611

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{10067}}^1$

素因数の和:10331

約数の個数: 32

約数和(自身を含む): 3875132928

約数和(自身を除く): 1386238317

約数列:

[1, 3, 7, 21, 61, 183, 193, 427, 579, 1281, 1351, 4053, 10067, 11773, 30201, 35319, 70469, 82411, 211407, 247233, 614087, 1842261, 1942931, 4298609, 5828793, 12895827, 13600517, 40801551, 118518791, 355556373, 829631537, 2488894611]

約数ペア:

[(1, 2488894611), (3, 829631537), (7, 355556373), (21, 118518791), (61, 40801551), (183, 13600517), (193, 12895827), (427, 5828793), (579, 4298609), (1281, 1942931), (1351, 1842261), (4053, 614087), (10067, 247233), (11773, 211407), (30201, 82411), (35319, 70469)]