2017065972

素因数分解:

$2^2\times 3^1\times {\mathrm{619}}^1\times {\mathrm{271549}}^1$

素因数の和:272175

約数の個数: 24

約数和(自身を含む): 4714108000

約数和(自身を除く): 2697042028

約数列:

[1, 2, 3, 4, 6, 12, 619, 1238, 1857, 2476, 3714, 7428, 271549, 543098, 814647, 1086196, 1629294, 3258588, 168088831, 336177662, 504266493, 672355324, 1008532986, 2017065972]

約数ペア:

[(1, 2017065972), (2, 1008532986), (3, 672355324), (4, 504266493), (6, 336177662), (12, 168088831), (619, 3258588), (1238, 1629294), (1857, 1086196), (2476, 814647), (3714, 543098), (7428, 271549)]