2291655324

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{709}}^1$

素因数の和:992

約数の個数: 144

約数和(自身を含む): 6527001600

約数和(自身を除く): 4235346276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 239, 276, 294, 322, 478, 483, 588, 644, 709, 717, 956, 966, 1127, 1418, 1434, 1673, 1932, 2127, 2254, 2836, 2868, 3346, 3381, 4254, 4508, 4963, 5019, 5497, 6692, 6762, 8508, 9926, 10038, 10994, 11711, 13524, 14889, 16307, 16491, 19852, 20076, 21988, 23422, 29778, 32614, 32982, 34741, 35133, 38479, 46844, 48921, 59556, 65228, 65964, 69482, 70266, 76958, 97842, 104223, 114149, 115437, 138964, 140532, 153916, 169451, 195684, 208446, 228298, 230874, 269353, 338902, 342447, 416892, 456596, 461748, 508353, 538706, 677804, 684894, 799043, 808059, 1016706, 1077412, 1186157, 1369788, 1598086, 1616118, 2033412, 2372314, 2397129, 3196172, 3232236, 3558471, 3897373, 4744628, 4794258, 7116942, 7794746, 8303099, 9588516, 11692119, 14233884, 15589492, 16606198, 23384238, 24909297, 27281611, 33212396, 46768476, 49818594, 54563222, 81844833, 99637188, 109126444, 163689666, 190971277, 327379332, 381942554, 572913831, 763885108, 1145827662, 2291655324]

約数ペア:

[(1, 2291655324), (2, 1145827662), (3, 763885108), (4, 572913831), (6, 381942554), (7, 327379332), (12, 190971277), (14, 163689666), (21, 109126444), (23, 99637188), (28, 81844833), (42, 54563222), (46, 49818594), (49, 46768476), (69, 33212396), (84, 27281611), (92, 24909297), (98, 23384238), (138, 16606198), (147, 15589492), (161, 14233884), (196, 11692119), (239, 9588516), (276, 8303099), (294, 7794746), (322, 7116942), (478, 4794258), (483, 4744628), (588, 3897373), (644, 3558471), (709, 3232236), (717, 3196172), (956, 2397129), (966, 2372314), (1127, 2033412), (1418, 1616118), (1434, 1598086), (1673, 1369788), (1932, 1186157), (2127, 1077412), (2254, 1016706), (2836, 808059), (2868, 799043), (3346, 684894), (3381, 677804), (4254, 538706), (4508, 508353), (4963, 461748), (5019, 456596), (5497, 416892), (6692, 342447), (6762, 338902), (8508, 269353), (9926, 230874), (10038, 228298), (10994, 208446), (11711, 195684), (13524, 169451), (14889, 153916), (16307, 140532), (16491, 138964), (19852, 115437), (20076, 114149), (21988, 104223), (23422, 97842), (29778, 76958), (32614, 70266), (32982, 69482), (34741, 65964), (35133, 65228), (38479, 59556), (46844, 48921)]