2050475952

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{124543}}^1$

素因数の和:124575

約数の個数: 80

約数和(自身を含む): 6177382400

約数和(自身を除く): 4126906448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 16464, 124543, 249086, 373629, 498172, 747258, 871801, 996344, 1494516, 1743602, 1992688, 2615403, 2989032, 3487204, 5230806, 5978064, 6102607, 6974408, 10461612, 12205214, 13948816, 18307821, 20923224, 24410428, 36615642, 41846448, 42718249, 48820856, 73231284, 85436498, 97641712, 128154747, 146462568, 170872996, 256309494, 292925136, 341745992, 512618988, 683491984, 1025237976, 2050475952]

約数ペア:

[(1, 2050475952), (2, 1025237976), (3, 683491984), (4, 512618988), (6, 341745992), (7, 292925136), (8, 256309494), (12, 170872996), (14, 146462568), (16, 128154747), (21, 97641712), (24, 85436498), (28, 73231284), (42, 48820856), (48, 42718249), (49, 41846448), (56, 36615642), (84, 24410428), (98, 20923224), (112, 18307821), (147, 13948816), (168, 12205214), (196, 10461612), (294, 6974408), (336, 6102607), (343, 5978064), (392, 5230806), (588, 3487204), (686, 2989032), (784, 2615403), (1029, 1992688), (1176, 1743602), (1372, 1494516), (2058, 996344), (2352, 871801), (2744, 747258), (4116, 498172), (5488, 373629), (8232, 249086), (16464, 124543)]