2453136

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{149}}^1$

素因数の和:181

約数の個数: 80

約数和(自身を含む): 7440000

約数和(自身を除く): 4986864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 149, 168, 196, 294, 298, 336, 343, 392, 447, 588, 596, 686, 784, 894, 1029, 1043, 1176, 1192, 1372, 1788, 2058, 2086, 2352, 2384, 2744, 3129, 3576, 4116, 4172, 5488, 6258, 7152, 7301, 8232, 8344, 12516, 14602, 16464, 16688, 21903, 25032, 29204, 43806, 50064, 51107, 58408, 87612, 102214, 116816, 153321, 175224, 204428, 306642, 350448, 408856, 613284, 817712, 1226568, 2453136]

約数ペア:

[(1, 2453136), (2, 1226568), (3, 817712), (4, 613284), (6, 408856), (7, 350448), (8, 306642), (12, 204428), (14, 175224), (16, 153321), (21, 116816), (24, 102214), (28, 87612), (42, 58408), (48, 51107), (49, 50064), (56, 43806), (84, 29204), (98, 25032), (112, 21903), (147, 16688), (149, 16464), (168, 14602), (196, 12516), (294, 8344), (298, 8232), (336, 7301), (343, 7152), (392, 6258), (447, 5488), (588, 4172), (596, 4116), (686, 3576), (784, 3129), (894, 2744), (1029, 2384), (1043, 2352), (1176, 2086), (1192, 2058), (1372, 1788)]