1617090970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2207}}^1\times {\mathrm{6661}}^1$

素因数の和:8886

約数の個数: 32

約数和(自身を含む): 3177294336

約数和(自身を除く): 1560203366

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2207, 4414, 6661, 11035, 13322, 22070, 24277, 33305, 48554, 66610, 73271, 121385, 146542, 242770, 366355, 732710, 14700827, 29401654, 73504135, 147008270, 161709097, 323418194, 808545485, 1617090970]

約数ペア:

[(1, 1617090970), (2, 808545485), (5, 323418194), (10, 161709097), (11, 147008270), (22, 73504135), (55, 29401654), (110, 14700827), (2207, 732710), (4414, 366355), (6661, 242770), (11035, 146542), (13322, 121385), (22070, 73271), (24277, 66610), (33305, 48554)]