2012637588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{24763}}^1$

素因数の和:25304

約数の個数: 48

約数和(自身を含む): 5067308736

約数和(自身を除く): 3054671148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 521, 1042, 1563, 2084, 3126, 6252, 6773, 13546, 20319, 24763, 27092, 40638, 49526, 74289, 81276, 99052, 148578, 297156, 321919, 643838, 965757, 1287676, 1931514, 3863028, 12901523, 25803046, 38704569, 51606092, 77409138, 154818276, 167719799, 335439598, 503159397, 670879196, 1006318794, 2012637588]

約数ペア:

[(1, 2012637588), (2, 1006318794), (3, 670879196), (4, 503159397), (6, 335439598), (12, 167719799), (13, 154818276), (26, 77409138), (39, 51606092), (52, 38704569), (78, 25803046), (156, 12901523), (521, 3863028), (1042, 1931514), (1563, 1287676), (2084, 965757), (3126, 643838), (6252, 321919), (6773, 297156), (13546, 148578), (20319, 99052), (24763, 81276), (27092, 74289), (40638, 49526)]