2021302006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{393709}}^1$

素因数の和:393879

約数の個数: 16

約数和(自身を含む): 3231571680

約数和(自身を除く): 1210269674

約数列:

[1, 2, 17, 34, 151, 302, 2567, 5134, 393709, 787418, 6693053, 13386106, 59450059, 118900118, 1010651003, 2021302006]

約数ペア:

[(1, 2021302006), (2, 1010651003), (17, 118900118), (34, 59450059), (151, 13386106), (302, 6693053), (2567, 787418), (5134, 393709)]