2018940703

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{91841}}^1$

素因数の和:91962

約数の個数: 16

約数和(自身を含む): 2314418400

約数和(自身を除く): 295477697

約数列:

[1, 13, 19, 89, 247, 1157, 1691, 21983, 91841, 1193933, 1744979, 8173849, 22684727, 106260037, 155303131, 2018940703]

約数ペア:

[(1, 2018940703), (13, 155303131), (19, 106260037), (89, 22684727), (247, 8173849), (1157, 1744979), (1691, 1193933), (21983, 91841)]