2912408848

素因数分解:

$2^4\times {\mathrm{15991}}^1\times {\mathrm{11383}}^1$

素因数の和:27382

約数の個数: 20

約数和(自身を含む): 5643640768

約数和(自身を除く): 2731231920

約数列:

[1, 2, 4, 8, 16, 11383, 15991, 22766, 31982, 45532, 63964, 91064, 127928, 182128, 255856, 182025553, 364051106, 728102212, 1456204424, 2912408848]

約数ペア:

[(1, 2912408848), (2, 1456204424), (4, 728102212), (8, 364051106), (16, 182025553), (11383, 255856), (15991, 182128), (22766, 127928), (31982, 91064), (45532, 63964)]