2748372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 7160832

約数和(自身を除く): 4412460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 443, 517, 564, 886, 1034, 1329, 1551, 1772, 2068, 2658, 3102, 4873, 5316, 6204, 9746, 14619, 19492, 20821, 29238, 41642, 58476, 62463, 83284, 124926, 229031, 249852, 458062, 687093, 916124, 1374186, 2748372]

約数ペア:

[(1, 2748372), (2, 1374186), (3, 916124), (4, 687093), (6, 458062), (11, 249852), (12, 229031), (22, 124926), (33, 83284), (44, 62463), (47, 58476), (66, 41642), (94, 29238), (132, 20821), (141, 19492), (188, 14619), (282, 9746), (443, 6204), (517, 5316), (564, 4873), (886, 3102), (1034, 2658), (1329, 2068), (1551, 1772)]