2017673740

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{24083}}^1$

素因数の和:24222

約数の個数: 48

約数和(自身を含む): 4369800960

約数和(自身を除く): 2352127220

約数列:

[1, 2, 4, 5, 10, 20, 59, 71, 118, 142, 236, 284, 295, 355, 590, 710, 1180, 1420, 4189, 8378, 16756, 20945, 24083, 41890, 48166, 83780, 96332, 120415, 240830, 481660, 1420897, 1709893, 2841794, 3419786, 5683588, 6839572, 7104485, 8549465, 14208970, 17098930, 28417940, 34197860, 100883687, 201767374, 403534748, 504418435, 1008836870, 2017673740]

約数ペア:

[(1, 2017673740), (2, 1008836870), (4, 504418435), (5, 403534748), (10, 201767374), (20, 100883687), (59, 34197860), (71, 28417940), (118, 17098930), (142, 14208970), (236, 8549465), (284, 7104485), (295, 6839572), (355, 5683588), (590, 3419786), (710, 2841794), (1180, 1709893), (1420, 1420897), (4189, 481660), (8378, 240830), (16756, 120415), (20945, 96332), (24083, 83780), (41890, 48166)]