2280204627

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{853}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 3163270656

約数和(自身を除く): 883066029

約数列:

[1, 3, 41, 103, 123, 211, 309, 633, 853, 2559, 4223, 8651, 12669, 21733, 25953, 34973, 65199, 87859, 104919, 179983, 263577, 539949, 891053, 2673159, 3602219, 7379303, 10806657, 18538249, 22137909, 55614747, 760068209, 2280204627]

約数ペア:

[(1, 2280204627), (3, 760068209), (41, 55614747), (103, 22137909), (123, 18538249), (211, 10806657), (309, 7379303), (633, 3602219), (853, 2673159), (2559, 891053), (4223, 539949), (8651, 263577), (12669, 179983), (21733, 104919), (25953, 87859), (34973, 65199)]