2016756003

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{2371}}^1$

素因数の和:2587

約数の個数: 32

約数和(自身を含む): 2826664960

約数和(自身を除く): 809908957

約数列:

[1, 3, 37, 79, 97, 111, 237, 291, 2371, 2923, 3589, 7113, 7663, 8769, 10767, 22989, 87727, 187309, 229987, 263181, 283531, 561927, 689961, 850593, 6930433, 8509519, 18168973, 20791299, 25528557, 54506919, 672252001, 2016756003]

約数ペア:

[(1, 2016756003), (3, 672252001), (37, 54506919), (79, 25528557), (97, 20791299), (111, 18168973), (237, 8509519), (291, 6930433), (2371, 850593), (2923, 689961), (3589, 561927), (7113, 283531), (7663, 263181), (8769, 229987), (10767, 187309), (22989, 87727)]