19330484195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1\times {\mathrm{10271}}^1$

素因数の和:12107

約数の個数: 32

約数和(自身を含む): 26654607360

約数和(自身を除く): 7324123165

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 1801, 9005, 10271, 19811, 34219, 51355, 99055, 112981, 171095, 195149, 376409, 564905, 975745, 1882045, 2146639, 10733195, 18498071, 92490355, 203478781, 351463349, 1017393905, 1757316745, 3866096839, 19330484195]

約数ペア:

[(1, 19330484195), (5, 3866096839), (11, 1757316745), (19, 1017393905), (55, 351463349), (95, 203478781), (209, 92490355), (1045, 18498071), (1801, 10733195), (9005, 2146639), (10271, 1882045), (19811, 975745), (34219, 564905), (51355, 376409), (99055, 195149), (112981, 171095)]