1960778868

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1\times {\mathrm{3373}}^1$

素因数の和:3824

約数の個数: 48

約数和(自身を含む): 4618547136

約数和(自身を除く): 2657768268

約数列:

[1, 2, 3, 4, 6, 12, 193, 251, 386, 502, 579, 753, 772, 1004, 1158, 1506, 2316, 3012, 3373, 6746, 10119, 13492, 20238, 40476, 48443, 96886, 145329, 193772, 290658, 581316, 650989, 846623, 1301978, 1693246, 1952967, 2539869, 2603956, 3386492, 3905934, 5079738, 7811868, 10159476, 163398239, 326796478, 490194717, 653592956, 980389434, 1960778868]

約数ペア:

[(1, 1960778868), (2, 980389434), (3, 653592956), (4, 490194717), (6, 326796478), (12, 163398239), (193, 10159476), (251, 7811868), (386, 5079738), (502, 3905934), (579, 3386492), (753, 2603956), (772, 2539869), (1004, 1952967), (1158, 1693246), (1506, 1301978), (2316, 846623), (3012, 650989), (3373, 581316), (6746, 290658), (10119, 193772), (13492, 145329), (20238, 96886), (40476, 48443)]