813553070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{24091}}^1$

素因数の和:24416

約数の個数: 32

約数和(自身を含む): 1602792576

約数和(自身を除く): 789239506

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 307, 614, 1535, 3070, 3377, 6754, 16885, 24091, 33770, 48182, 120455, 240910, 265001, 530002, 1325005, 2650010, 7395937, 14791874, 36979685, 73959370, 81355307, 162710614, 406776535, 813553070]

約数ペア:

[(1, 813553070), (2, 406776535), (5, 162710614), (10, 81355307), (11, 73959370), (22, 36979685), (55, 14791874), (110, 7395937), (307, 2650010), (614, 1325005), (1535, 530002), (3070, 265001), (3377, 240910), (6754, 120455), (16885, 48182), (24091, 33770)]