2218844034

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:677

約数の個数: 144

約数和(自身を含む): 5557144320

約数和(自身を除く): 3338300286

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 59, 62, 66, 93, 99, 118, 121, 177, 186, 198, 242, 279, 341, 354, 363, 531, 557, 558, 649, 682, 726, 1023, 1062, 1089, 1114, 1298, 1671, 1829, 1947, 2046, 2178, 3069, 3342, 3658, 3751, 3894, 5013, 5487, 5841, 6127, 6138, 7139, 7502, 10026, 10974, 11253, 11682, 12254, 14278, 16461, 17267, 18381, 20119, 21417, 22506, 32863, 32922, 33759, 34534, 36762, 40238, 42834, 51801, 55143, 60357, 64251, 65726, 67397, 67518, 98589, 103602, 110286, 120714, 128502, 134794, 155403, 181071, 189937, 197178, 202191, 221309, 295767, 310806, 361493, 362142, 379874, 404382, 442618, 569811, 591534, 606573, 663927, 722986, 1018753, 1084479, 1139622, 1213146, 1327854, 1709433, 1991781, 2037506, 2089307, 2168958, 3056259, 3253437, 3418866, 3976423, 3983562, 4178614, 6112518, 6267921, 6506874, 7952846, 9168777, 11206283, 11929269, 12535842, 18337554, 18803763, 22412566, 23858538, 33618849, 35787807, 37607526, 67237698, 71575614, 100856547, 123269113, 201713094, 246538226, 369807339, 739614678, 1109422017, 2218844034]

約数ペア:

[(1, 2218844034), (2, 1109422017), (3, 739614678), (6, 369807339), (9, 246538226), (11, 201713094), (18, 123269113), (22, 100856547), (31, 71575614), (33, 67237698), (59, 37607526), (62, 35787807), (66, 33618849), (93, 23858538), (99, 22412566), (118, 18803763), (121, 18337554), (177, 12535842), (186, 11929269), (198, 11206283), (242, 9168777), (279, 7952846), (341, 6506874), (354, 6267921), (363, 6112518), (531, 4178614), (557, 3983562), (558, 3976423), (649, 3418866), (682, 3253437), (726, 3056259), (1023, 2168958), (1062, 2089307), (1089, 2037506), (1114, 1991781), (1298, 1709433), (1671, 1327854), (1829, 1213146), (1947, 1139622), (2046, 1084479), (2178, 1018753), (3069, 722986), (3342, 663927), (3658, 606573), (3751, 591534), (3894, 569811), (5013, 442618), (5487, 404382), (5841, 379874), (6127, 362142), (6138, 361493), (7139, 310806), (7502, 295767), (10026, 221309), (10974, 202191), (11253, 197178), (11682, 189937), (12254, 181071), (14278, 155403), (16461, 134794), (17267, 128502), (18381, 120714), (20119, 110286), (21417, 103602), (22506, 98589), (32863, 67518), (32922, 67397), (33759, 65726), (34534, 64251), (36762, 60357), (40238, 55143), (42834, 51801)]