2013179952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127481}}^1$

素因数の和:127546

約数の個数: 80

約数和(自身を含む): 6070182912

約数和(自身を除く): 4057002960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 15792, 127481, 254962, 382443, 509924, 764886, 892367, 1019848, 1529772, 1784734, 2039696, 2677101, 3059544, 3569468, 5354202, 5991607, 6119088, 7138936, 10708404, 11983214, 14277872, 17974821, 21416808, 23966428, 35949642, 41941249, 42833616, 47932856, 71899284, 83882498, 95865712, 125823747, 143798568, 167764996, 251647494, 287597136, 335529992, 503294988, 671059984, 1006589976, 2013179952]

約数ペア:

[(1, 2013179952), (2, 1006589976), (3, 671059984), (4, 503294988), (6, 335529992), (7, 287597136), (8, 251647494), (12, 167764996), (14, 143798568), (16, 125823747), (21, 95865712), (24, 83882498), (28, 71899284), (42, 47932856), (47, 42833616), (48, 41941249), (56, 35949642), (84, 23966428), (94, 21416808), (112, 17974821), (141, 14277872), (168, 11983214), (188, 10708404), (282, 7138936), (329, 6119088), (336, 5991607), (376, 5354202), (564, 3569468), (658, 3059544), (752, 2677101), (987, 2039696), (1128, 1784734), (1316, 1529772), (1974, 1019848), (2256, 892367), (2632, 764886), (3948, 509924), (5264, 382443), (7896, 254962), (15792, 127481)]