2019913004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{958213}}^1$

素因数の和:958265

約数の個数: 24

約数和(自身を含む): 3863518848

約数和(自身を除く): 1843605844

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 958213, 1916426, 3832852, 16289621, 29704603, 32579242, 59409206, 65158484, 118818412, 504978251, 1009956502, 2019913004]

約数ペア:

[(1, 2019913004), (2, 1009956502), (4, 504978251), (17, 118818412), (31, 65158484), (34, 59409206), (62, 32579242), (68, 29704603), (124, 16289621), (527, 3832852), (1054, 1916426), (2108, 958213)]