290093934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3719153}}^1$

素因数の和:3719171

約数の個数: 16

約数和(自身を含む): 624817872

約数和(自身を除く): 334723938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3719153, 7438306, 11157459, 22314918, 48348989, 96697978, 145046967, 290093934]

約数ペア:

[(1, 290093934), (2, 145046967), (3, 96697978), (6, 48348989), (13, 22314918), (26, 11157459), (39, 7438306), (78, 3719153)]