2542263999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{30803}}^1$

素因数の和:30919

約数の個数: 32

約数和(自身を含む): 3850253568

約数和(自身を除く): 1307989569

約数列:

[1, 3, 11, 33, 41, 61, 123, 183, 451, 671, 1353, 2013, 2501, 7503, 27511, 30803, 82533, 92409, 338833, 1016499, 1262923, 1878983, 3788769, 5636949, 13892153, 20668813, 41676459, 62006439, 77038303, 231114909, 847421333, 2542263999]

約数ペア:

[(1, 2542263999), (3, 847421333), (11, 231114909), (33, 77038303), (41, 62006439), (61, 41676459), (123, 20668813), (183, 13892153), (451, 5636949), (671, 3788769), (1353, 1878983), (2013, 1262923), (2501, 1016499), (7503, 338833), (27511, 92409), (30803, 82533)]