2799693377

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 3364623360

約数和(自身を除く): 564929983

約数列:

[1, 13, 19, 23, 167, 169, 227, 247, 299, 437, 2171, 2951, 3173, 3211, 3841, 3887, 4313, 5221, 5681, 28223, 37909, 38363, 41249, 49933, 56069, 67873, 72979, 73853, 99199, 492817, 536237, 649129, 720271, 728897, 871907, 882349, 948727, 1289587, 6406621, 9363523, 11334791, 12333451, 16566233, 16764631, 121725799, 147352283, 215361029, 2799693377]

約数ペア:

[(1, 2799693377), (13, 215361029), (19, 147352283), (23, 121725799), (167, 16764631), (169, 16566233), (227, 12333451), (247, 11334791), (299, 9363523), (437, 6406621), (2171, 1289587), (2951, 948727), (3173, 882349), (3211, 871907), (3841, 728897), (3887, 720271), (4313, 649129), (5221, 536237), (5681, 492817), (28223, 99199), (37909, 73853), (38363, 72979), (41249, 67873), (49933, 56069)]