2212440003

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{4638239}}^1$

素因数の和:4638298

約数の個数: 12

約数和(自身を含む): 3256044480

約数和(自身を除く): 1043604477

約数列:

[1, 3, 9, 53, 159, 477, 4638239, 13914717, 41744151, 245826667, 737480001, 2212440003]

約数ペア:

[(1, 2212440003), (3, 737480001), (9, 245826667), (53, 41744151), (159, 13914717), (477, 4638239)]