2792468

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 6115200

約数和(自身を除く): 3322732

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 181, 203, 266, 362, 406, 532, 551, 724, 812, 1102, 1267, 2204, 2534, 3439, 3857, 5068, 5249, 6878, 7714, 10498, 13756, 15428, 20996, 24073, 36743, 48146, 73486, 96292, 99731, 146972, 199462, 398924, 698117, 1396234, 2792468]

約数ペア:

[(1, 2792468), (2, 1396234), (4, 698117), (7, 398924), (14, 199462), (19, 146972), (28, 99731), (29, 96292), (38, 73486), (58, 48146), (76, 36743), (116, 24073), (133, 20996), (181, 15428), (203, 13756), (266, 10498), (362, 7714), (406, 6878), (532, 5249), (551, 5068), (724, 3857), (812, 3439), (1102, 2534), (1267, 2204)]