2007362007020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{9631331}}^1$

素因数の和:9631970

約数の個数: 48

約数和(自身を含む): 4470710213088

約数和(自身を除く): 2463348206068

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 613, 1226, 2452, 3065, 6130, 10421, 12260, 20842, 41684, 52105, 104210, 208420, 9631331, 19262662, 38525324, 48156655, 96313310, 163732627, 192626620, 327465254, 654930508, 818663135, 1637326270, 3274652540, 5904005903, 11808011806, 23616023612, 29520029515, 59040059030, 100368100351, 118080118060, 200736200702, 401472401404, 501840501755, 1003681003510, 2007362007020]

約数ペア:

[(1, 2007362007020), (2, 1003681003510), (4, 501840501755), (5, 401472401404), (10, 200736200702), (17, 118080118060), (20, 100368100351), (34, 59040059030), (68, 29520029515), (85, 23616023612), (170, 11808011806), (340, 5904005903), (613, 3274652540), (1226, 1637326270), (2452, 818663135), (3065, 654930508), (6130, 327465254), (10421, 192626620), (12260, 163732627), (20842, 96313310), (41684, 48156655), (52105, 38525324), (104210, 19262662), (208420, 9631331)]