2015340426

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:879

約数の個数: 144

約数和(自身を含む): 5099526432

約数和(自身を除く): 3084186006

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 81, 86, 99, 121, 129, 162, 198, 242, 243, 258, 297, 363, 387, 473, 486, 594, 726, 774, 797, 891, 946, 1089, 1161, 1419, 1594, 1782, 2178, 2322, 2391, 2673, 2838, 3267, 3483, 4257, 4782, 5203, 5346, 6534, 6966, 7173, 8514, 8767, 9801, 10406, 10449, 12771, 14346, 15609, 17534, 19602, 20898, 21519, 25542, 26301, 29403, 31218, 34271, 38313, 43038, 46827, 52602, 58806, 64557, 68542, 76626, 78903, 93654, 96437, 102813, 114939, 129114, 140481, 157806, 192874, 193671, 205626, 229878, 236709, 280962, 289311, 308439, 376981, 387342, 421443, 473418, 578622, 616878, 710127, 753962, 842886, 867933, 925317, 1130943, 1264329, 1420254, 1735866, 1850634, 2130381, 2261886, 2528658, 2603799, 2775951, 3392829, 4146791, 4260762, 5207598, 5551902, 6785658, 7811397, 8293582, 8327853, 10178487, 12440373, 15622794, 16655706, 20356974, 23434191, 24880746, 30535461, 37321119, 46868382, 61070922, 74642238, 91606383, 111963357, 183212766, 223926714, 335890071, 671780142, 1007670213, 2015340426]

約数ペア:

[(1, 2015340426), (2, 1007670213), (3, 671780142), (6, 335890071), (9, 223926714), (11, 183212766), (18, 111963357), (22, 91606383), (27, 74642238), (33, 61070922), (43, 46868382), (54, 37321119), (66, 30535461), (81, 24880746), (86, 23434191), (99, 20356974), (121, 16655706), (129, 15622794), (162, 12440373), (198, 10178487), (242, 8327853), (243, 8293582), (258, 7811397), (297, 6785658), (363, 5551902), (387, 5207598), (473, 4260762), (486, 4146791), (594, 3392829), (726, 2775951), (774, 2603799), (797, 2528658), (891, 2261886), (946, 2130381), (1089, 1850634), (1161, 1735866), (1419, 1420254), (1594, 1264329), (1782, 1130943), (2178, 925317), (2322, 867933), (2391, 842886), (2673, 753962), (2838, 710127), (3267, 616878), (3483, 578622), (4257, 473418), (4782, 421443), (5203, 387342), (5346, 376981), (6534, 308439), (6966, 289311), (7173, 280962), (8514, 236709), (8767, 229878), (9801, 205626), (10406, 193671), (10449, 192874), (12771, 157806), (14346, 140481), (15609, 129114), (17534, 114939), (19602, 102813), (20898, 96437), (21519, 93654), (25542, 78903), (26301, 76626), (29403, 68542), (31218, 64557), (34271, 58806), (38313, 52602), (43038, 46827)]