2771567216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1319}}^1\times {\mathrm{11939}}^1$

素因数の和:13277

約数の個数: 40

約数和(自身を含む): 5863017600

約数和(自身を除く): 3091450384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1319, 2638, 5276, 10552, 11939, 14509, 21104, 23878, 29018, 47756, 58036, 95512, 116072, 131329, 191024, 232144, 262658, 525316, 1050632, 2101264, 15747541, 31495082, 62990164, 125980328, 173222951, 251960656, 346445902, 692891804, 1385783608, 2771567216]

約数ペア:

[(1, 2771567216), (2, 1385783608), (4, 692891804), (8, 346445902), (11, 251960656), (16, 173222951), (22, 125980328), (44, 62990164), (88, 31495082), (176, 15747541), (1319, 2101264), (2638, 1050632), (5276, 525316), (10552, 262658), (11939, 232144), (14509, 191024), (21104, 131329), (23878, 116072), (29018, 95512), (47756, 58036)]