2013628496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{156727}}^1$

素因数の和:156819

約数の個数: 40

約数和(自身を含む): 4314408384

約数和(自身を除く): 2300779888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 6424, 12848, 156727, 313454, 626908, 1253816, 1723997, 2507632, 3447994, 6895988, 11441071, 13791976, 22882142, 27583952, 45764284, 91528568, 125851781, 183057136, 251703562, 503407124, 1006814248, 2013628496]

約数ペア:

[(1, 2013628496), (2, 1006814248), (4, 503407124), (8, 251703562), (11, 183057136), (16, 125851781), (22, 91528568), (44, 45764284), (73, 27583952), (88, 22882142), (146, 13791976), (176, 11441071), (292, 6895988), (584, 3447994), (803, 2507632), (1168, 1723997), (1606, 1253816), (3212, 626908), (6424, 313454), (12848, 156727)]