1211963058

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{4567}}^1$

素因数の和:5239

約数の個数: 48

約数和(自身を含む): 2744966016

約数和(自身を除く): 1533002958

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 641, 1282, 1923, 3846, 4567, 5769, 9134, 11538, 13701, 14743, 27402, 29486, 41103, 44229, 82206, 88458, 105041, 132687, 210082, 265374, 315123, 630246, 945369, 1890738, 2927447, 5854894, 8782341, 17564682, 26347023, 52694046, 67331281, 134662562, 201993843, 403987686, 605981529, 1211963058]

約数ペア:

[(1, 1211963058), (2, 605981529), (3, 403987686), (6, 201993843), (9, 134662562), (18, 67331281), (23, 52694046), (46, 26347023), (69, 17564682), (138, 8782341), (207, 5854894), (414, 2927447), (641, 1890738), (1282, 945369), (1923, 630246), (3846, 315123), (4567, 265374), (5769, 210082), (9134, 132687), (11538, 105041), (13701, 88458), (14743, 82206), (27402, 44229), (29486, 41103)]