2201662368

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{263609}}^1$

素因数の和:263654

約数の個数: 72

約数和(自身を含む): 6476897700

約数和(自身を除く): 4275235332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 263609, 527218, 790827, 1054436, 1581654, 2108872, 2372481, 3163308, 4217744, 4744962, 6326616, 7644661, 8435488, 9489924, 12653232, 15289322, 18979848, 22933983, 25306464, 30578644, 37959696, 45867966, 61157288, 68801949, 75919392, 91735932, 122314576, 137603898, 183471864, 244629152, 275207796, 366943728, 550415592, 733887456, 1100831184, 2201662368]

約数ペア:

[(1, 2201662368), (2, 1100831184), (3, 733887456), (4, 550415592), (6, 366943728), (8, 275207796), (9, 244629152), (12, 183471864), (16, 137603898), (18, 122314576), (24, 91735932), (29, 75919392), (32, 68801949), (36, 61157288), (48, 45867966), (58, 37959696), (72, 30578644), (87, 25306464), (96, 22933983), (116, 18979848), (144, 15289322), (174, 12653232), (232, 9489924), (261, 8435488), (288, 7644661), (348, 6326616), (464, 4744962), (522, 4217744), (696, 3163308), (928, 2372481), (1044, 2108872), (1392, 1581654), (2088, 1054436), (2784, 790827), (4176, 527218), (8352, 263609)]