2013403326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{3863}}^1$

素因数の和:4081

約数の個数: 64

約数和(自身を含む): 4506969600

約数和(自身を除く): 2493566274

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 149, 159, 298, 318, 447, 583, 894, 1166, 1639, 1749, 3278, 3498, 3863, 4917, 7726, 7897, 9834, 11589, 15794, 23178, 23691, 42493, 47382, 84986, 86867, 127479, 173734, 204739, 254958, 260601, 409478, 521202, 575587, 614217, 1151174, 1228434, 1726761, 2252129, 3453522, 4504258, 6331457, 6756387, 12662914, 13512774, 18994371, 30506111, 37988742, 61012222, 91518333, 183036666, 335567221, 671134442, 1006701663, 2013403326]

約数ペア:

[(1, 2013403326), (2, 1006701663), (3, 671134442), (6, 335567221), (11, 183036666), (22, 91518333), (33, 61012222), (53, 37988742), (66, 30506111), (106, 18994371), (149, 13512774), (159, 12662914), (298, 6756387), (318, 6331457), (447, 4504258), (583, 3453522), (894, 2252129), (1166, 1726761), (1639, 1228434), (1749, 1151174), (3278, 614217), (3498, 575587), (3863, 521202), (4917, 409478), (7726, 260601), (7897, 254958), (9834, 204739), (11589, 173734), (15794, 127479), (23178, 86867), (23691, 84986), (42493, 47382)]