2016119874

素因数分解:

$2^1\times 3^1\times {\mathrm{1597}}^1\times {\mathrm{210407}}^1$

素因数の和:212009

約数の個数: 16

約数和(自身を含む): 4034783808

約数和(自身を除く): 2018663934

約数列:

[1, 2, 3, 6, 1597, 3194, 4791, 9582, 210407, 420814, 631221, 1262442, 336019979, 672039958, 1008059937, 2016119874]

約数ペア:

[(1, 2016119874), (2, 1008059937), (3, 672039958), (6, 336019979), (1597, 1262442), (3194, 631221), (4791, 420814), (9582, 210407)]