2023147856

素因数分解:

$2^4\times {\mathrm{2969}}^1\times {\mathrm{42589}}^1$

素因数の和:45566

約数の個数: 20

約数和(自身を含む): 3921261300

約数和(自身を除く): 1898113444

約数列:

[1, 2, 4, 8, 16, 2969, 5938, 11876, 23752, 42589, 47504, 85178, 170356, 340712, 681424, 126446741, 252893482, 505786964, 1011573928, 2023147856]

約数ペア:

[(1, 2023147856), (2, 1011573928), (4, 505786964), (8, 252893482), (16, 126446741), (2969, 681424), (5938, 340712), (11876, 170356), (23752, 85178), (42589, 47504)]