2079212982

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:747

約数の個数: 192

約数和(自身を含む): 5691098880

約数和(自身を除く): 3611885898

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 59, 66, 77, 98, 102, 118, 119, 147, 154, 177, 187, 231, 238, 294, 354, 357, 374, 413, 462, 539, 561, 641, 649, 714, 826, 833, 1003, 1078, 1122, 1239, 1282, 1298, 1309, 1617, 1666, 1923, 1947, 2006, 2478, 2499, 2618, 2891, 3009, 3234, 3846, 3894, 3927, 4487, 4543, 4998, 5782, 6018, 7021, 7051, 7854, 8673, 8974, 9086, 9163, 10897, 11033, 13461, 13629, 14042, 14102, 17346, 18326, 21063, 21153, 21794, 22066, 26922, 27258, 27489, 31409, 31801, 32691, 33099, 37819, 42126, 42306, 49147, 49357, 54978, 62818, 63602, 65382, 66198, 75638, 76279, 77231, 94227, 95403, 98294, 98714, 113457, 119867, 147441, 148071, 152558, 154462, 188454, 190806, 226914, 228837, 231693, 239734, 264733, 294882, 296142, 345499, 359601, 416009, 457674, 463386, 529466, 533953, 540617, 642923, 690998, 719202, 794199, 832018, 839069, 1036497, 1067906, 1081234, 1248027, 1285846, 1588398, 1601859, 1621851, 1678138, 1853131, 1928769, 2072994, 2496054, 2517207, 2912063, 3203718, 3243702, 3706262, 3857538, 4500461, 5034414, 5559393, 5824126, 5873483, 7072153, 8736189, 9000922, 11118786, 11746966, 13501383, 14144306, 17472378, 17620449, 20384441, 21216459, 27002766, 31503227, 35240898, 40768882, 42432918, 49505071, 61153323, 63006454, 94509681, 99010142, 122306646, 148515213, 189019362, 297030426, 346535497, 693070994, 1039606491, 2079212982]

約数ペア:

[(1, 2079212982), (2, 1039606491), (3, 693070994), (6, 346535497), (7, 297030426), (11, 189019362), (14, 148515213), (17, 122306646), (21, 99010142), (22, 94509681), (33, 63006454), (34, 61153323), (42, 49505071), (49, 42432918), (51, 40768882), (59, 35240898), (66, 31503227), (77, 27002766), (98, 21216459), (102, 20384441), (118, 17620449), (119, 17472378), (147, 14144306), (154, 13501383), (177, 11746966), (187, 11118786), (231, 9000922), (238, 8736189), (294, 7072153), (354, 5873483), (357, 5824126), (374, 5559393), (413, 5034414), (462, 4500461), (539, 3857538), (561, 3706262), (641, 3243702), (649, 3203718), (714, 2912063), (826, 2517207), (833, 2496054), (1003, 2072994), (1078, 1928769), (1122, 1853131), (1239, 1678138), (1282, 1621851), (1298, 1601859), (1309, 1588398), (1617, 1285846), (1666, 1248027), (1923, 1081234), (1947, 1067906), (2006, 1036497), (2478, 839069), (2499, 832018), (2618, 794199), (2891, 719202), (3009, 690998), (3234, 642923), (3846, 540617), (3894, 533953), (3927, 529466), (4487, 463386), (4543, 457674), (4998, 416009), (5782, 359601), (6018, 345499), (7021, 296142), (7051, 294882), (7854, 264733), (8673, 239734), (8974, 231693), (9086, 228837), (9163, 226914), (10897, 190806), (11033, 188454), (13461, 154462), (13629, 152558), (14042, 148071), (14102, 147441), (17346, 119867), (18326, 113457), (21063, 98714), (21153, 98294), (21794, 95403), (22066, 94227), (26922, 77231), (27258, 76279), (27489, 75638), (31409, 66198), (31801, 65382), (32691, 63602), (33099, 62818), (37819, 54978), (42126, 49357), (42306, 49147)]