1329083690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{180337}}^1$

素因数の和:180422

約数の個数: 32

約数和(自身を含む): 2648804544

約数和(自身を除く): 1319720854

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 3685, 7370, 180337, 360674, 901685, 1803370, 1983707, 3967414, 9918535, 12082579, 19837070, 24165158, 60412895, 120825790, 132908369, 265816738, 664541845, 1329083690]

約数ペア:

[(1, 1329083690), (2, 664541845), (5, 265816738), (10, 132908369), (11, 120825790), (22, 60412895), (55, 24165158), (67, 19837070), (110, 12082579), (134, 9918535), (335, 3967414), (670, 1983707), (737, 1803370), (1474, 901685), (3685, 360674), (7370, 180337)]