2880451824

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{845203}}^1$

素因数の和:845285

約数の個数: 40

約数和(自身を含む): 7545981312

約数和(自身を除く): 4665529488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 845203, 1690406, 2535609, 3380812, 5071218, 6761624, 10142436, 13523248, 20284872, 40569744, 60009413, 120018826, 180028239, 240037652, 360056478, 480075304, 720112956, 960150608, 1440225912, 2880451824]

約数ペア:

[(1, 2880451824), (2, 1440225912), (3, 960150608), (4, 720112956), (6, 480075304), (8, 360056478), (12, 240037652), (16, 180028239), (24, 120018826), (48, 60009413), (71, 40569744), (142, 20284872), (213, 13523248), (284, 10142436), (426, 6761624), (568, 5071218), (852, 3380812), (1136, 2535609), (1704, 1690406), (3408, 845203)]