2018922724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5546491}}^1$

素因数の和:5546515

約数の個数: 24

約数和(自身を含む): 4348449728

約数和(自身を除く): 2329527004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5546491, 11092982, 22185964, 38825437, 72104383, 77650874, 144208766, 155301748, 288417532, 504730681, 1009461362, 2018922724]

約数ペア:

[(1, 2018922724), (2, 1009461362), (4, 504730681), (7, 288417532), (13, 155301748), (14, 144208766), (26, 77650874), (28, 72104383), (52, 38825437), (91, 22185964), (182, 11092982), (364, 5546491)]