2045376

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 84

約数和(自身を含む): 6062472

約数和(自身を除く): 4017096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 67, 72, 96, 106, 134, 144, 159, 192, 201, 212, 268, 288, 318, 402, 424, 477, 536, 576, 603, 636, 804, 848, 954, 1072, 1206, 1272, 1608, 1696, 1908, 2144, 2412, 2544, 3216, 3392, 3551, 3816, 4288, 4824, 5088, 6432, 7102, 7632, 9648, 10176, 10653, 12864, 14204, 15264, 19296, 21306, 28408, 30528, 31959, 38592, 42612, 56816, 63918, 85224, 113632, 127836, 170448, 227264, 255672, 340896, 511344, 681792, 1022688, 2045376]

約数ペア:

[(1, 2045376), (2, 1022688), (3, 681792), (4, 511344), (6, 340896), (8, 255672), (9, 227264), (12, 170448), (16, 127836), (18, 113632), (24, 85224), (32, 63918), (36, 56816), (48, 42612), (53, 38592), (64, 31959), (67, 30528), (72, 28408), (96, 21306), (106, 19296), (134, 15264), (144, 14204), (159, 12864), (192, 10653), (201, 10176), (212, 9648), (268, 7632), (288, 7102), (318, 6432), (402, 5088), (424, 4824), (477, 4288), (536, 3816), (576, 3551), (603, 3392), (636, 3216), (804, 2544), (848, 2412), (954, 2144), (1072, 1908), (1206, 1696), (1272, 1608)]