2017282364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{2011}}^1$

素因数の和:2298

約数の個数: 48

約数和(自身を含む): 3792539520

約数和(自身を除く): 1775257156

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 197, 268, 394, 788, 1273, 2011, 2546, 3743, 4022, 5092, 7486, 8044, 13199, 14972, 26398, 38209, 52796, 76418, 134737, 152836, 250781, 269474, 396167, 501562, 538948, 792334, 1003124, 1584668, 2560003, 5120006, 7527173, 10240012, 15054346, 26543189, 30108692, 53086378, 106172756, 504320591, 1008641182, 2017282364]

約数ペア:

[(1, 2017282364), (2, 1008641182), (4, 504320591), (19, 106172756), (38, 53086378), (67, 30108692), (76, 26543189), (134, 15054346), (197, 10240012), (268, 7527173), (394, 5120006), (788, 2560003), (1273, 1584668), (2011, 1003124), (2546, 792334), (3743, 538948), (4022, 501562), (5092, 396167), (7486, 269474), (8044, 250781), (13199, 152836), (14972, 134737), (26398, 76418), (38209, 52796)]