20148092718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1033}}^1\times {\mathrm{250057}}^1$

素因数の和:251108

約数の個数: 32

約数和(自身を含む): 43438075296

約数和(自身を除く): 23289982578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1033, 2066, 3099, 6198, 13429, 26858, 40287, 80574, 250057, 500114, 750171, 1500342, 3250741, 6501482, 9752223, 19504446, 258308881, 516617762, 774926643, 1549853286, 3358015453, 6716030906, 10074046359, 20148092718]

約数ペア:

[(1, 20148092718), (2, 10074046359), (3, 6716030906), (6, 3358015453), (13, 1549853286), (26, 774926643), (39, 516617762), (78, 258308881), (1033, 19504446), (2066, 9752223), (3099, 6501482), (6198, 3250741), (13429, 1500342), (26858, 750171), (40287, 500114), (80574, 250057)]