2128049316

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{219749}}^1$

素因数の和:220028

約数の個数: 36

約数和(自身を含む): 5399257500

約数和(自身を除く): 3271208184

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 3228, 4842, 9684, 219749, 439498, 659247, 878996, 1318494, 1977741, 2636988, 3955482, 7910964, 59112481, 118224962, 177337443, 236449924, 354674886, 532012329, 709349772, 1064024658, 2128049316]

約数ペア:

[(1, 2128049316), (2, 1064024658), (3, 709349772), (4, 532012329), (6, 354674886), (9, 236449924), (12, 177337443), (18, 118224962), (36, 59112481), (269, 7910964), (538, 3955482), (807, 2636988), (1076, 1977741), (1614, 1318494), (2421, 878996), (3228, 659247), (4842, 439498), (9684, 219749)]