19006075307

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{3529}}^1$

素因数の和:3795

約数の個数: 32

約数和(自身を含む): 21119001600

約数和(自身を除く): 2112926293

約数列:

[1, 19, 37, 47, 163, 703, 893, 1739, 3097, 3529, 6031, 7661, 33041, 67051, 114589, 130573, 145559, 165863, 283457, 575227, 2480887, 3151397, 5385683, 6136931, 10929313, 21283399, 27035669, 116601689, 404384581, 513677711, 1000319753, 19006075307]

約数ペア:

[(1, 19006075307), (19, 1000319753), (37, 513677711), (47, 404384581), (163, 116601689), (703, 27035669), (893, 21283399), (1739, 10929313), (3097, 6136931), (3529, 5385683), (6031, 3151397), (7661, 2480887), (33041, 575227), (67051, 283457), (114589, 165863), (130573, 145559)]