2164648644

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{3187}}^1$

素因数の和:3550

約数の個数: 96

約数和(自身を含む): 5927129600

約数和(自身を除く): 3762480956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 331, 342, 513, 662, 684, 993, 1026, 1324, 1986, 2052, 2979, 3187, 3972, 5958, 6289, 6374, 8937, 9561, 11916, 12578, 12748, 17874, 18867, 19122, 25156, 28683, 35748, 37734, 38244, 56601, 57366, 60553, 75468, 86049, 113202, 114732, 121106, 169803, 172098, 181659, 226404, 242212, 339606, 344196, 363318, 544977, 679212, 726636, 1054897, 1089954, 1634931, 2109794, 2179908, 3164691, 3269862, 4219588, 6329382, 6539724, 9494073, 12658764, 18988146, 20043043, 28482219, 37976292, 40086086, 56964438, 60129129, 80172172, 113928876, 120258258, 180387387, 240516516, 360774774, 541162161, 721549548, 1082324322, 2164648644]

約数ペア:

[(1, 2164648644), (2, 1082324322), (3, 721549548), (4, 541162161), (6, 360774774), (9, 240516516), (12, 180387387), (18, 120258258), (19, 113928876), (27, 80172172), (36, 60129129), (38, 56964438), (54, 40086086), (57, 37976292), (76, 28482219), (108, 20043043), (114, 18988146), (171, 12658764), (228, 9494073), (331, 6539724), (342, 6329382), (513, 4219588), (662, 3269862), (684, 3164691), (993, 2179908), (1026, 2109794), (1324, 1634931), (1986, 1089954), (2052, 1054897), (2979, 726636), (3187, 679212), (3972, 544977), (5958, 363318), (6289, 344196), (6374, 339606), (8937, 242212), (9561, 226404), (11916, 181659), (12578, 172098), (12748, 169803), (17874, 121106), (18867, 114732), (19122, 113202), (25156, 86049), (28683, 75468), (35748, 60553), (37734, 57366), (38244, 56601)]