2137603916

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{607}}^1\times {\mathrm{727}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 4312928256

約数和(自身を除く): 2175324340

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 607, 692, 727, 1211, 1214, 1454, 2422, 2428, 2908, 4249, 4844, 5089, 8498, 10178, 16996, 20356, 105011, 125771, 210022, 251542, 420044, 441289, 503084, 735077, 880397, 882578, 1470154, 1760794, 1765156, 2940308, 3089023, 3521588, 6178046, 12356092, 76342997, 152685994, 305371988, 534400979, 1068801958, 2137603916]

約数ペア:

[(1, 2137603916), (2, 1068801958), (4, 534400979), (7, 305371988), (14, 152685994), (28, 76342997), (173, 12356092), (346, 6178046), (607, 3521588), (692, 3089023), (727, 2940308), (1211, 1765156), (1214, 1760794), (1454, 1470154), (2422, 882578), (2428, 880397), (2908, 735077), (4249, 503084), (4844, 441289), (5089, 420044), (8498, 251542), (10178, 210022), (16996, 125771), (20356, 105011)]