2017360242

素因数分解:

$2^1\times 3^6\times {\mathrm{307}}^1\times {\mathrm{4507}}^1$

素因数の和:4834

約数の個数: 56

約数和(自身を含む): 4552773456

約数和(自身を除く): 2535413214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 307, 486, 614, 729, 921, 1458, 1842, 2763, 4507, 5526, 8289, 9014, 13521, 16578, 24867, 27042, 40563, 49734, 74601, 81126, 121689, 149202, 223803, 243378, 365067, 447606, 730134, 1095201, 1383649, 2190402, 2767298, 3285603, 4150947, 6571206, 8301894, 12452841, 24905682, 37358523, 74717046, 112075569, 224151138, 336226707, 672453414, 1008680121, 2017360242]

約数ペア:

[(1, 2017360242), (2, 1008680121), (3, 672453414), (6, 336226707), (9, 224151138), (18, 112075569), (27, 74717046), (54, 37358523), (81, 24905682), (162, 12452841), (243, 8301894), (307, 6571206), (486, 4150947), (614, 3285603), (729, 2767298), (921, 2190402), (1458, 1383649), (1842, 1095201), (2763, 730134), (4507, 447606), (5526, 365067), (8289, 243378), (9014, 223803), (13521, 149202), (16578, 121689), (24867, 81126), (27042, 74601), (40563, 49734)]