2830610328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{21247}}^1$

素因数の和:21337

約数の個数: 128

約数和(自身を含む): 8852766720

約数和(自身を除く): 6022156392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 61, 78, 84, 91, 104, 122, 156, 168, 182, 183, 244, 273, 312, 364, 366, 427, 488, 546, 728, 732, 793, 854, 1092, 1281, 1464, 1586, 1708, 2184, 2379, 2562, 3172, 3416, 4758, 5124, 5551, 6344, 9516, 10248, 11102, 16653, 19032, 21247, 22204, 33306, 42494, 44408, 63741, 66612, 84988, 127482, 133224, 148729, 169976, 254964, 276211, 297458, 446187, 509928, 552422, 594916, 828633, 892374, 1104844, 1189832, 1296067, 1657266, 1784748, 1933477, 2209688, 2592134, 3314532, 3569496, 3866954, 3888201, 5184268, 5800431, 6629064, 7733908, 7776402, 9072469, 10368536, 11600862, 15467816, 15552804, 16848871, 18144938, 23201724, 27217407, 31105608, 33697742, 36289876, 46403448, 50546613, 54434814, 67395484, 72579752, 101093226, 108869628, 117942097, 134790968, 202186452, 217739256, 235884194, 353826291, 404372904, 471768388, 707652582, 943536776, 1415305164, 2830610328]

約数ペア:

[(1, 2830610328), (2, 1415305164), (3, 943536776), (4, 707652582), (6, 471768388), (7, 404372904), (8, 353826291), (12, 235884194), (13, 217739256), (14, 202186452), (21, 134790968), (24, 117942097), (26, 108869628), (28, 101093226), (39, 72579752), (42, 67395484), (52, 54434814), (56, 50546613), (61, 46403448), (78, 36289876), (84, 33697742), (91, 31105608), (104, 27217407), (122, 23201724), (156, 18144938), (168, 16848871), (182, 15552804), (183, 15467816), (244, 11600862), (273, 10368536), (312, 9072469), (364, 7776402), (366, 7733908), (427, 6629064), (488, 5800431), (546, 5184268), (728, 3888201), (732, 3866954), (793, 3569496), (854, 3314532), (1092, 2592134), (1281, 2209688), (1464, 1933477), (1586, 1784748), (1708, 1657266), (2184, 1296067), (2379, 1189832), (2562, 1104844), (3172, 892374), (3416, 828633), (4758, 594916), (5124, 552422), (5551, 509928), (6344, 446187), (9516, 297458), (10248, 276211), (11102, 254964), (16653, 169976), (19032, 148729), (21247, 133224), (22204, 127482), (33306, 84988), (42494, 66612), (44408, 63741)]