2017820916

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1099031}}^1$

素因数の和:1099061

約数の個数: 48

約数和(自身を含む): 5539121280

約数和(自身を除く): 3521300364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 1099031, 2198062, 3297093, 4396124, 6594186, 9891279, 13188372, 18683527, 19782558, 29673837, 37367054, 39565116, 56050581, 59347674, 74734108, 112101162, 118695348, 168151743, 224202324, 336303486, 504455229, 672606972, 1008910458, 2017820916]

約数ペア:

[(1, 2017820916), (2, 1008910458), (3, 672606972), (4, 504455229), (6, 336303486), (9, 224202324), (12, 168151743), (17, 118695348), (18, 112101162), (27, 74734108), (34, 59347674), (36, 56050581), (51, 39565116), (54, 37367054), (68, 29673837), (102, 19782558), (108, 18683527), (153, 13188372), (204, 9891279), (306, 6594186), (459, 4396124), (612, 3297093), (918, 2198062), (1836, 1099031)]