20562110690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6733}}^1\times {\mathrm{27763}}^1$

素因数の和:34514

約数の個数: 32

約数和(自身を含む): 40383959616

約数和(自身を除く): 19821848926

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 6733, 13466, 27763, 33665, 55526, 67330, 74063, 138815, 148126, 277630, 305393, 370315, 610786, 740630, 1526965, 3053930, 186928279, 373856558, 934641395, 1869282790, 2056211069, 4112422138, 10281055345, 20562110690]

約数ペア:

[(1, 20562110690), (2, 10281055345), (5, 4112422138), (10, 2056211069), (11, 1869282790), (22, 934641395), (55, 373856558), (110, 186928279), (6733, 3053930), (13466, 1526965), (27763, 740630), (33665, 610786), (55526, 370315), (67330, 305393), (74063, 277630), (138815, 148126)]