2201994504

素因数分解:

$2^3\times 3^3\times {\mathrm{257}}^1\times {\mathrm{39667}}^1$

素因数の和:39939

約数の個数: 64

約数和(自身を含む): 6140606400

約数和(自身を除く): 3938611896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 6939, 9252, 13878, 18504, 27756, 39667, 55512, 79334, 119001, 158668, 238002, 317336, 357003, 476004, 714006, 952008, 1071009, 1428012, 2142018, 2856024, 4284036, 8568072, 10194419, 20388838, 30583257, 40777676, 61166514, 81555352, 91749771, 122333028, 183499542, 244666056, 275249313, 366999084, 550498626, 733998168, 1100997252, 2201994504]

約数ペア:

[(1, 2201994504), (2, 1100997252), (3, 733998168), (4, 550498626), (6, 366999084), (8, 275249313), (9, 244666056), (12, 183499542), (18, 122333028), (24, 91749771), (27, 81555352), (36, 61166514), (54, 40777676), (72, 30583257), (108, 20388838), (216, 10194419), (257, 8568072), (514, 4284036), (771, 2856024), (1028, 2142018), (1542, 1428012), (2056, 1071009), (2313, 952008), (3084, 714006), (4626, 476004), (6168, 357003), (6939, 317336), (9252, 238002), (13878, 158668), (18504, 119001), (27756, 79334), (39667, 55512)]