2023446724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1\times {\mathrm{1483}}^1$

素因数の和:2900

約数の個数: 48

約数和(自身を含む): 4019740480

約数和(自身を除く): 1996293756

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1381, 1483, 2762, 2966, 5524, 5932, 17953, 19279, 26239, 28177, 35906, 38558, 52478, 56354, 71812, 77116, 104956, 112708, 341107, 366301, 682214, 732602, 1364428, 1465204, 2048023, 4096046, 8192092, 26624299, 38912437, 53248598, 77824874, 106497196, 155649748, 505861681, 1011723362, 2023446724]

約数ペア:

[(1, 2023446724), (2, 1011723362), (4, 505861681), (13, 155649748), (19, 106497196), (26, 77824874), (38, 53248598), (52, 38912437), (76, 26624299), (247, 8192092), (494, 4096046), (988, 2048023), (1381, 1465204), (1483, 1364428), (2762, 732602), (2966, 682214), (5524, 366301), (5932, 341107), (17953, 112708), (19279, 104956), (26239, 77116), (28177, 71812), (35906, 56354), (38558, 52478)]