2079878868

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{58417}}^1$

素因数の和:58493

約数の個数: 72

約数和(自身を含む): 5613736128

約数和(自身を除く): 3533857260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 774, 828, 989, 1548, 1978, 2967, 3956, 5934, 8901, 11868, 17802, 35604, 58417, 116834, 175251, 233668, 350502, 525753, 701004, 1051506, 1343591, 2103012, 2511931, 2687182, 4030773, 5023862, 5374364, 7535793, 8061546, 10047724, 12092319, 15071586, 16123092, 22607379, 24184638, 30143172, 45214758, 48369276, 57774413, 90429516, 115548826, 173323239, 231097652, 346646478, 519969717, 693292956, 1039939434, 2079878868]

約数ペア:

[(1, 2079878868), (2, 1039939434), (3, 693292956), (4, 519969717), (6, 346646478), (9, 231097652), (12, 173323239), (18, 115548826), (23, 90429516), (36, 57774413), (43, 48369276), (46, 45214758), (69, 30143172), (86, 24184638), (92, 22607379), (129, 16123092), (138, 15071586), (172, 12092319), (207, 10047724), (258, 8061546), (276, 7535793), (387, 5374364), (414, 5023862), (516, 4030773), (774, 2687182), (828, 2511931), (989, 2103012), (1548, 1343591), (1978, 1051506), (2967, 701004), (3956, 525753), (5934, 350502), (8901, 233668), (11868, 175251), (17802, 116834), (35604, 58417)]