2359665

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 5253120

約数和(自身を除く): 2893455

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 227, 231, 297, 315, 385, 495, 681, 693, 945, 1135, 1155, 1485, 1589, 2043, 2079, 2497, 3405, 3465, 4767, 6129, 7491, 7945, 10215, 10395, 12485, 14301, 17479, 22473, 23835, 30645, 37455, 42903, 52437, 67419, 71505, 87395, 112365, 157311, 214515, 262185, 337095, 471933, 786555, 2359665]

約数ペア:

[(1, 2359665), (3, 786555), (5, 471933), (7, 337095), (9, 262185), (11, 214515), (15, 157311), (21, 112365), (27, 87395), (33, 71505), (35, 67419), (45, 52437), (55, 42903), (63, 37455), (77, 30645), (99, 23835), (105, 22473), (135, 17479), (165, 14301), (189, 12485), (227, 10395), (231, 10215), (297, 7945), (315, 7491), (385, 6129), (495, 4767), (681, 3465), (693, 3405), (945, 2497), (1135, 2079), (1155, 2043), (1485, 1589)]