2019074496

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{618589}}^1$

素因数の和:618621

約数の個数: 56

約数和(自身を含む): 5656386960

約数和(自身を除く): 3637312464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 618589, 1237178, 1855767, 2474356, 3711534, 4948712, 7423068, 9897424, 10516013, 14846136, 19794848, 21032026, 29692272, 31548039, 39589696, 42064052, 59384544, 63096078, 84128104, 118769088, 126192156, 168256208, 252384312, 336512416, 504768624, 673024832, 1009537248, 2019074496]

約数ペア:

[(1, 2019074496), (2, 1009537248), (3, 673024832), (4, 504768624), (6, 336512416), (8, 252384312), (12, 168256208), (16, 126192156), (17, 118769088), (24, 84128104), (32, 63096078), (34, 59384544), (48, 42064052), (51, 39589696), (64, 31548039), (68, 29692272), (96, 21032026), (102, 19794848), (136, 14846136), (192, 10516013), (204, 9897424), (272, 7423068), (408, 4948712), (544, 3711534), (816, 2474356), (1088, 1855767), (1632, 1237178), (3264, 618589)]