2000261296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{9857}}^1$

素因数の和:11029

約数の個数: 40

約数和(自身を含む): 4231921104

約数和(自身を除く): 2231659808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1153, 2306, 4612, 9224, 9857, 12683, 18448, 19714, 25366, 39428, 50732, 78856, 101464, 108427, 157712, 202928, 216854, 433708, 867416, 1734832, 11365121, 22730242, 45460484, 90920968, 125016331, 181841936, 250032662, 500065324, 1000130648, 2000261296]

約数ペア:

[(1, 2000261296), (2, 1000130648), (4, 500065324), (8, 250032662), (11, 181841936), (16, 125016331), (22, 90920968), (44, 45460484), (88, 22730242), (176, 11365121), (1153, 1734832), (2306, 867416), (4612, 433708), (9224, 216854), (9857, 202928), (12683, 157712), (18448, 108427), (19714, 101464), (25366, 78856), (39428, 50732)]