2014392835

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 3069158400

約数和(自身を除く): 1054765565

約数列:

[1, 5, 7, 13, 35, 43, 65, 91, 149, 215, 301, 455, 559, 691, 745, 1043, 1505, 1937, 2795, 3455, 3913, 4837, 5215, 6407, 8983, 9685, 13559, 19565, 24185, 29713, 32035, 44849, 44915, 62881, 67795, 83291, 102959, 148565, 207991, 224245, 314405, 386269, 416455, 514795, 583037, 720713, 1039955, 1338467, 1931345, 2703883, 2915185, 3603565, 4427237, 6692335, 9369269, 13519415, 22136185, 30990659, 46846345, 57554081, 154953295, 287770405, 402878567, 2014392835]

約数ペア:

[(1, 2014392835), (5, 402878567), (7, 287770405), (13, 154953295), (35, 57554081), (43, 46846345), (65, 30990659), (91, 22136185), (149, 13519415), (215, 9369269), (301, 6692335), (455, 4427237), (559, 3603565), (691, 2915185), (745, 2703883), (1043, 1931345), (1505, 1338467), (1937, 1039955), (2795, 720713), (3455, 583037), (3913, 514795), (4837, 416455), (5215, 386269), (6407, 314405), (8983, 224245), (9685, 207991), (13559, 148565), (19565, 102959), (24185, 83291), (29713, 67795), (32035, 62881), (44849, 44915)]