2193263466909

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1485821}}^1$

素因数の和:1485938

約数の個数: 48

約数和(自身を含む): 3260725528320

約数和(自身を除く): 1067462061411

約数列:

[1, 3, 19, 29, 47, 57, 87, 141, 361, 551, 893, 1083, 1363, 1653, 2679, 4089, 10469, 16967, 25897, 31407, 50901, 77691, 492043, 1476129, 1485821, 4457463, 28230599, 43088809, 69833587, 84691797, 129266427, 209500761, 536381381, 818687371, 1326838153, 1609144143, 2025174023, 2456062113, 3980514459, 6075522069, 15555060049, 25209924907, 38478306437, 46665180147, 75629774721, 115434919311, 731087822303, 2193263466909]

約数ペア:

[(1, 2193263466909), (3, 731087822303), (19, 115434919311), (29, 75629774721), (47, 46665180147), (57, 38478306437), (87, 25209924907), (141, 15555060049), (361, 6075522069), (551, 3980514459), (893, 2456062113), (1083, 2025174023), (1363, 1609144143), (1653, 1326838153), (2679, 818687371), (4089, 536381381), (10469, 209500761), (16967, 129266427), (25897, 84691797), (31407, 69833587), (50901, 43088809), (77691, 28230599), (492043, 4457463), (1476129, 1485821)]