2013744624

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{1999}}^1$

素因数の和:2718

約数の個数: 80

約数和(自身を含む): 5380608000

約数和(自身を除く): 3366863376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 677, 744, 1354, 1488, 1999, 2031, 2708, 3998, 4062, 5416, 5997, 7996, 8124, 10832, 11994, 15992, 16248, 20987, 23988, 31984, 32496, 41974, 47976, 61969, 62961, 83948, 95952, 123938, 125922, 167896, 185907, 247876, 251844, 335792, 371814, 495752, 503688, 743628, 991504, 1007376, 1353323, 1487256, 2706646, 2974512, 4059969, 5413292, 8119938, 10826584, 16239876, 21653168, 32479752, 41953013, 64959504, 83906026, 125859039, 167812052, 251718078, 335624104, 503436156, 671248208, 1006872312, 2013744624]

約数ペア:

[(1, 2013744624), (2, 1006872312), (3, 671248208), (4, 503436156), (6, 335624104), (8, 251718078), (12, 167812052), (16, 125859039), (24, 83906026), (31, 64959504), (48, 41953013), (62, 32479752), (93, 21653168), (124, 16239876), (186, 10826584), (248, 8119938), (372, 5413292), (496, 4059969), (677, 2974512), (744, 2706646), (1354, 1487256), (1488, 1353323), (1999, 1007376), (2031, 991504), (2708, 743628), (3998, 503688), (4062, 495752), (5416, 371814), (5997, 335792), (7996, 251844), (8124, 247876), (10832, 185907), (11994, 167896), (15992, 125922), (16248, 123938), (20987, 95952), (23988, 83948), (31984, 62961), (32496, 61969), (41974, 47976)]