2017310672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{76367}}^1$

素因数の和:76515

約数の個数: 40

約数和(自身を含む): 4242395136

約数和(自身を除く): 2225084464

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 13208, 26416, 76367, 152734, 305468, 610936, 992771, 1221872, 1985542, 3971084, 7942168, 9698609, 15884336, 19397218, 38794436, 77588872, 126081917, 155177744, 252163834, 504327668, 1008655336, 2017310672]

約数ペア:

[(1, 2017310672), (2, 1008655336), (4, 504327668), (8, 252163834), (13, 155177744), (16, 126081917), (26, 77588872), (52, 38794436), (104, 19397218), (127, 15884336), (208, 9698609), (254, 7942168), (508, 3971084), (1016, 1985542), (1651, 1221872), (2032, 992771), (3302, 610936), (6604, 305468), (13208, 152734), (26416, 76367)]