2040249718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1907}}^1\times {\mathrm{41149}}^1$

素因数の和:43071

約数の個数: 16

約数和(自身を含む): 3297596400

約数和(自身を除く): 1257346682

約数列:

[1, 2, 13, 26, 1907, 3814, 24791, 41149, 49582, 82298, 534937, 1069874, 78471143, 156942286, 1020124859, 2040249718]

約数ペア:

[(1, 2040249718), (2, 1020124859), (13, 156942286), (26, 78471143), (1907, 1069874), (3814, 534937), (24791, 82298), (41149, 49582)]