2017722090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{352133}}^1$

素因数の和:352334

約数の個数: 32

約数和(自身を含む): 4867900416

約数和(自身を除く): 2850178326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 352133, 704266, 1056399, 1760665, 2112798, 3521330, 5281995, 10563990, 67257403, 134514806, 201772209, 336287015, 403544418, 672574030, 1008861045, 2017722090]

約数ペア:

[(1, 2017722090), (2, 1008861045), (3, 672574030), (5, 403544418), (6, 336287015), (10, 201772209), (15, 134514806), (30, 67257403), (191, 10563990), (382, 5281995), (573, 3521330), (955, 2112798), (1146, 1760665), (1910, 1056399), (2865, 704266), (5730, 352133)]