2018946246

素因数分解:

$2^1\times 3^1\times {\mathrm{3271}}^1\times {\mathrm{102871}}^1$

素因数の和:106147

約数の個数: 16

約数和(自身を含む): 4039166208

約数和(自身を除く): 2020219962

約数列:

[1, 2, 3, 6, 3271, 6542, 9813, 19626, 102871, 205742, 308613, 617226, 336491041, 672982082, 1009473123, 2018946246]

約数ペア:

[(1, 2018946246), (2, 1009473123), (3, 672982082), (6, 336491041), (3271, 617226), (6542, 308613), (9813, 205742), (19626, 102871)]