1710347020

素因数分解:

$2^2\times 5^1\times {\mathrm{4339}}^1\times {\mathrm{19709}}^1$

素因数の和:24057

約数の個数: 24

約数和(自身を含む): 3592738800

約数和(自身を除く): 1882391780

約数列:

[1, 2, 4, 5, 10, 20, 4339, 8678, 17356, 19709, 21695, 39418, 43390, 78836, 86780, 98545, 197090, 394180, 85517351, 171034702, 342069404, 427586755, 855173510, 1710347020]

約数ペア:

[(1, 1710347020), (2, 855173510), (4, 427586755), (5, 342069404), (10, 171034702), (20, 85517351), (4339, 394180), (8678, 197090), (17356, 98545), (19709, 86780), (21695, 78836), (39418, 43390)]