2856551208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1000193}}^1$

素因数の和:1000226

約数の個数: 64

約数和(自身を含む): 8641676160

約数和(自身を除く): 5785124952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 1000193, 2000386, 3000579, 4000772, 6001158, 7001351, 8001544, 12002316, 14002702, 17003281, 21004053, 24004632, 28005404, 34006562, 42008106, 51009843, 56010808, 68013124, 84016212, 102019686, 119022967, 136026248, 168032424, 204039372, 238045934, 357068901, 408078744, 476091868, 714137802, 952183736, 1428275604, 2856551208]

約数ペア:

[(1, 2856551208), (2, 1428275604), (3, 952183736), (4, 714137802), (6, 476091868), (7, 408078744), (8, 357068901), (12, 238045934), (14, 204039372), (17, 168032424), (21, 136026248), (24, 119022967), (28, 102019686), (34, 84016212), (42, 68013124), (51, 56010808), (56, 51009843), (68, 42008106), (84, 34006562), (102, 28005404), (119, 24004632), (136, 21004053), (168, 17003281), (204, 14002702), (238, 12002316), (357, 8001544), (408, 7001351), (476, 6001158), (714, 4000772), (952, 3000579), (1428, 2000386), (2856, 1000193)]