2017466770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{27091}}^1$

素因数の和:27786

約数の個数: 32

約数和(自身を含む): 3967569216

約数和(自身を除く): 1950102446

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 677, 1354, 3385, 6770, 7447, 14894, 27091, 37235, 54182, 74470, 135455, 270910, 298001, 596002, 1490005, 2980010, 18340607, 36681214, 91703035, 183406070, 201746677, 403493354, 1008733385, 2017466770]

約数ペア:

[(1, 2017466770), (2, 1008733385), (5, 403493354), (10, 201746677), (11, 183406070), (22, 91703035), (55, 36681214), (110, 18340607), (677, 2980010), (1354, 1490005), (3385, 596002), (6770, 298001), (7447, 270910), (14894, 135455), (27091, 74470), (37235, 54182)]