2012931008

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{4871}}^1$

素因数の和:5481

約数の個数: 56

約数和(自身を含む): 4365857664

約数和(自身を除く): 2352926656

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 587, 704, 1174, 2348, 4696, 4871, 6457, 9392, 9742, 12914, 18784, 19484, 25828, 37568, 38968, 51656, 53581, 77936, 103312, 107162, 155872, 206624, 214324, 311744, 413248, 428648, 857296, 1714592, 2859277, 3429184, 5718554, 11437108, 22874216, 31452047, 45748432, 62904094, 91496864, 125808188, 182993728, 251616376, 503232752, 1006465504, 2012931008]

約数ペア:

[(1, 2012931008), (2, 1006465504), (4, 503232752), (8, 251616376), (11, 182993728), (16, 125808188), (22, 91496864), (32, 62904094), (44, 45748432), (64, 31452047), (88, 22874216), (176, 11437108), (352, 5718554), (587, 3429184), (704, 2859277), (1174, 1714592), (2348, 857296), (4696, 428648), (4871, 413248), (6457, 311744), (9392, 214324), (9742, 206624), (12914, 155872), (18784, 107162), (19484, 103312), (25828, 77936), (37568, 53581), (38968, 51656)]