2017440008

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{953}}^1\times {\mathrm{3727}}^1$

素因数の和:4757

約数の個数: 32

約数和(自身を含む): 3841032960

約数和(自身を除く): 1823592952

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 953, 1906, 3727, 3812, 7454, 7624, 14908, 29816, 67663, 135326, 264617, 270652, 529234, 541304, 1058468, 2116936, 3551831, 7103662, 14207324, 28414648, 252180001, 504360002, 1008720004, 2017440008]

約数ペア:

[(1, 2017440008), (2, 1008720004), (4, 504360002), (8, 252180001), (71, 28414648), (142, 14207324), (284, 7103662), (568, 3551831), (953, 2116936), (1906, 1058468), (3727, 541304), (3812, 529234), (7454, 270652), (7624, 264617), (14908, 135326), (29816, 67663)]