2800336

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2273}}^1$

素因数の和:2299

約数の個数: 40

約数和(自身を含む): 6767424

約数和(自身を除く): 3967088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 2273, 4546, 9092, 15911, 18184, 25003, 31822, 36368, 50006, 63644, 100012, 127288, 175021, 200024, 254576, 350042, 400048, 700084, 1400168, 2800336]

約数ペア:

[(1, 2800336), (2, 1400168), (4, 700084), (7, 400048), (8, 350042), (11, 254576), (14, 200024), (16, 175021), (22, 127288), (28, 100012), (44, 63644), (56, 50006), (77, 36368), (88, 31822), (112, 25003), (154, 18184), (176, 15911), (308, 9092), (616, 4546), (1232, 2273)]