2020902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1993}}^1$

素因数の和:2024

約数の個数: 24

約数和(自身を含む): 4378824

約数和(自身を除く): 2357922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1993, 3986, 5979, 11958, 25909, 51818, 77727, 155454, 336817, 673634, 1010451, 2020902]

約数ペア:

[(1, 2020902), (2, 1010451), (3, 673634), (6, 336817), (13, 155454), (26, 77727), (39, 51818), (78, 25909), (169, 11958), (338, 5979), (507, 3986), (1014, 1993)]