2007651646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:854

約数の個数: 128

約数和(自身を含む): 4296499200

約数和(自身を除く): 2288847554

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 46, 59, 77, 91, 118, 143, 154, 161, 182, 253, 286, 299, 322, 413, 506, 598, 649, 739, 767, 826, 1001, 1298, 1357, 1478, 1534, 1771, 2002, 2093, 2714, 3289, 3542, 4186, 4543, 5173, 5369, 6578, 8129, 8437, 9086, 9499, 9607, 10346, 10738, 14927, 16258, 16874, 16997, 17641, 18998, 19214, 23023, 29854, 33994, 35282, 43601, 46046, 56903, 59059, 67249, 87202, 104489, 105677, 113806, 118118, 118979, 123487, 134498, 186967, 194051, 208978, 211354, 220961, 237958, 246974, 305207, 373934, 388102, 441922, 479611, 566813, 610414, 739739, 959222, 1002823, 1133626, 1308769, 1358357, 1479478, 1546727, 2005646, 2430571, 2617538, 2716714, 3093454, 3357277, 3967691, 4861142, 6234943, 6714554, 7019761, 7935382, 11031053, 12469886, 13036699, 14039522, 17013997, 22062106, 26073398, 34027994, 43644601, 77217371, 87289202, 91256893, 143403689, 154434742, 182513786, 286807378, 1003825823, 2007651646]

約数ペア:

[(1, 2007651646), (2, 1003825823), (7, 286807378), (11, 182513786), (13, 154434742), (14, 143403689), (22, 91256893), (23, 87289202), (26, 77217371), (46, 43644601), (59, 34027994), (77, 26073398), (91, 22062106), (118, 17013997), (143, 14039522), (154, 13036699), (161, 12469886), (182, 11031053), (253, 7935382), (286, 7019761), (299, 6714554), (322, 6234943), (413, 4861142), (506, 3967691), (598, 3357277), (649, 3093454), (739, 2716714), (767, 2617538), (826, 2430571), (1001, 2005646), (1298, 1546727), (1357, 1479478), (1478, 1358357), (1534, 1308769), (1771, 1133626), (2002, 1002823), (2093, 959222), (2714, 739739), (3289, 610414), (3542, 566813), (4186, 479611), (4543, 441922), (5173, 388102), (5369, 373934), (6578, 305207), (8129, 246974), (8437, 237958), (9086, 220961), (9499, 211354), (9607, 208978), (10346, 194051), (10738, 186967), (14927, 134498), (16258, 123487), (16874, 118979), (16997, 118118), (17641, 113806), (18998, 105677), (19214, 104489), (23023, 87202), (29854, 67249), (33994, 59059), (35282, 56903), (43601, 46046)]