2066705050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2175479}}^1$

素因数の和:2175510

約数の個数: 24

約数和(自身を含む): 4046392800

約数和(自身を除く): 1979687750

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 2175479, 4350958, 10877395, 21754790, 41334101, 54386975, 82668202, 108773950, 206670505, 413341010, 1033352525, 2066705050]

約数ペア:

[(1, 2066705050), (2, 1033352525), (5, 413341010), (10, 206670505), (19, 108773950), (25, 82668202), (38, 54386975), (50, 41334101), (95, 21754790), (190, 10877395), (475, 4350958), (950, 2175479)]