2009721888

素因数分解:

$2^5\times 3^3\times {\mathrm{2326067}}^1$

素因数の和:2326086

約数の個数: 48

約数和(自身を含む): 5861691360

約数和(自身を除く): 3851969472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2326067, 4652134, 6978201, 9304268, 13956402, 18608536, 20934603, 27912804, 37217072, 41869206, 55825608, 62803809, 74434144, 83738412, 111651216, 125607618, 167476824, 223302432, 251215236, 334953648, 502430472, 669907296, 1004860944, 2009721888]

約数ペア:

[(1, 2009721888), (2, 1004860944), (3, 669907296), (4, 502430472), (6, 334953648), (8, 251215236), (9, 223302432), (12, 167476824), (16, 125607618), (18, 111651216), (24, 83738412), (27, 74434144), (32, 62803809), (36, 55825608), (48, 41869206), (54, 37217072), (72, 27912804), (96, 20934603), (108, 18608536), (144, 13956402), (216, 9304268), (288, 6978201), (432, 4652134), (864, 2326067)]