2017352168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19397617}}^1$

素因数の和:19397636

約数の個数: 16

約数和(自身を含む): 4073499780

約数和(自身を除く): 2056147612

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19397617, 38795234, 77590468, 155180936, 252169021, 504338042, 1008676084, 2017352168]

約数ペア:

[(1, 2017352168), (2, 1008676084), (4, 504338042), (8, 252169021), (13, 155180936), (26, 77590468), (52, 38795234), (104, 19397617)]