1725093390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{809903}}^1$

素因数の和:809984

約数の個数: 32

約数和(自身を含む): 4198542336

約数和(自身を除く): 2473448946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 809903, 1619806, 2429709, 4049515, 4859418, 8099030, 12148545, 24297090, 57503113, 115006226, 172509339, 287515565, 345018678, 575031130, 862546695, 1725093390]

約数ペア:

[(1, 1725093390), (2, 862546695), (3, 575031130), (5, 345018678), (6, 287515565), (10, 172509339), (15, 115006226), (30, 57503113), (71, 24297090), (142, 12148545), (213, 8099030), (355, 4859418), (426, 4049515), (710, 2429709), (1065, 1619806), (2130, 809903)]