2166948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{8599}}^1$

素因数の和:8616

約数の個数: 36

約数和(自身を含む): 6260800

約数和(自身を除く): 4093852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8599, 17198, 25797, 34396, 51594, 60193, 77391, 103188, 120386, 154782, 180579, 240772, 309564, 361158, 541737, 722316, 1083474, 2166948]

約数ペア:

[(1, 2166948), (2, 1083474), (3, 722316), (4, 541737), (6, 361158), (7, 309564), (9, 240772), (12, 180579), (14, 154782), (18, 120386), (21, 103188), (28, 77391), (36, 60193), (42, 51594), (63, 34396), (84, 25797), (126, 17198), (252, 8599)]