2091277314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{353137}}^1$

素因数の和:353199

約数の個数: 48

約数和(自身を含む): 5288594688

約数和(自身を除く): 3197317374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 353137, 706274, 1059411, 2118822, 2471959, 3178233, 4943918, 6356466, 7415877, 14831754, 16597439, 22247631, 33194878, 44495262, 49792317, 99584634, 116182073, 149376951, 232364146, 298753902, 348546219, 697092438, 1045638657, 2091277314]

約数ペア:

[(1, 2091277314), (2, 1045638657), (3, 697092438), (6, 348546219), (7, 298753902), (9, 232364146), (14, 149376951), (18, 116182073), (21, 99584634), (42, 49792317), (47, 44495262), (63, 33194878), (94, 22247631), (126, 16597439), (141, 14831754), (282, 7415877), (329, 6356466), (423, 4943918), (658, 3178233), (846, 2471959), (987, 2118822), (1974, 1059411), (2961, 706274), (5922, 353137)]