2010080860130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{57777547}}^1$

素因数の和:57777639

約数の個数: 48

約数和(自身を含む): 4268143025856

約数和(自身を除く): 2258062165726

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 71, 98, 142, 245, 355, 490, 497, 710, 994, 2485, 3479, 4970, 6958, 17395, 34790, 57777547, 115555094, 288887735, 404442829, 577775470, 808885658, 2022214145, 2831099803, 4044428290, 4102205837, 5662199606, 8204411674, 14155499015, 20511029185, 28310998030, 28715440859, 41022058370, 57430881718, 143577204295, 201008086013, 287154408590, 402016172026, 1005040430065, 2010080860130]

約数ペア:

[(1, 2010080860130), (2, 1005040430065), (5, 402016172026), (7, 287154408590), (10, 201008086013), (14, 143577204295), (35, 57430881718), (49, 41022058370), (70, 28715440859), (71, 28310998030), (98, 20511029185), (142, 14155499015), (245, 8204411674), (355, 5662199606), (490, 4102205837), (497, 4044428290), (710, 2831099803), (994, 2022214145), (2485, 808885658), (3479, 577775470), (4970, 404442829), (6958, 288887735), (17395, 115555094), (34790, 57777547)]