2076357738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:572

約数の個数: 128

約数和(自身を含む): 5231278080

約数和(自身を除く): 3154920342

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 182, 201, 211, 269, 273, 402, 422, 469, 538, 546, 633, 807, 871, 938, 1266, 1407, 1477, 1614, 1742, 1883, 2613, 2743, 2814, 2954, 3497, 3766, 4431, 5226, 5486, 5649, 6097, 6994, 8229, 8862, 10491, 11298, 12194, 14137, 16458, 18023, 18291, 19201, 20982, 24479, 28274, 36046, 36582, 38402, 42411, 48958, 54069, 56759, 57603, 73437, 84822, 98959, 108138, 113518, 115206, 126161, 146874, 170277, 183781, 197918, 234299, 252322, 296877, 340554, 367562, 378483, 397313, 468598, 551343, 593754, 702897, 737867, 756966, 794626, 1102686, 1191939, 1286467, 1405794, 1475734, 1640093, 2213601, 2383878, 2572934, 3280186, 3802853, 3859401, 4427202, 4920279, 5165069, 7605706, 7718802, 9840558, 10330138, 11408559, 15495207, 22817118, 26619971, 30990414, 49437089, 53239942, 79859913, 98874178, 148311267, 159719826, 296622534, 346059623, 692119246, 1038178869, 2076357738]

約数ペア:

[(1, 2076357738), (2, 1038178869), (3, 692119246), (6, 346059623), (7, 296622534), (13, 159719826), (14, 148311267), (21, 98874178), (26, 79859913), (39, 53239942), (42, 49437089), (67, 30990414), (78, 26619971), (91, 22817118), (134, 15495207), (182, 11408559), (201, 10330138), (211, 9840558), (269, 7718802), (273, 7605706), (402, 5165069), (422, 4920279), (469, 4427202), (538, 3859401), (546, 3802853), (633, 3280186), (807, 2572934), (871, 2383878), (938, 2213601), (1266, 1640093), (1407, 1475734), (1477, 1405794), (1614, 1286467), (1742, 1191939), (1883, 1102686), (2613, 794626), (2743, 756966), (2814, 737867), (2954, 702897), (3497, 593754), (3766, 551343), (4431, 468598), (5226, 397313), (5486, 378483), (5649, 367562), (6097, 340554), (6994, 296877), (8229, 252322), (8862, 234299), (10491, 197918), (11298, 183781), (12194, 170277), (14137, 146874), (16458, 126161), (18023, 115206), (18291, 113518), (19201, 108138), (20982, 98959), (24479, 84822), (28274, 73437), (36046, 57603), (36582, 56759), (38402, 54069), (42411, 48958)]