2007683944

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{28163}}^1$

素因数の和:28262

約数の個数: 64

約数和(自身を含む): 4596364800

約数和(自身を除く): 2588680856

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 469, 532, 536, 938, 1064, 1273, 1876, 2546, 3752, 5092, 8911, 10184, 17822, 28163, 35644, 56326, 71288, 112652, 197141, 225304, 394282, 535097, 788564, 1070194, 1577128, 1886921, 2140388, 3745679, 3773842, 4280776, 7491358, 7547684, 13208447, 14982716, 15095368, 26416894, 29965432, 35851499, 52833788, 71702998, 105667576, 143405996, 250960493, 286811992, 501920986, 1003841972, 2007683944]

約数ペア:

[(1, 2007683944), (2, 1003841972), (4, 501920986), (7, 286811992), (8, 250960493), (14, 143405996), (19, 105667576), (28, 71702998), (38, 52833788), (56, 35851499), (67, 29965432), (76, 26416894), (133, 15095368), (134, 14982716), (152, 13208447), (266, 7547684), (268, 7491358), (469, 4280776), (532, 3773842), (536, 3745679), (938, 2140388), (1064, 1886921), (1273, 1577128), (1876, 1070194), (2546, 788564), (3752, 535097), (5092, 394282), (8911, 225304), (10184, 197141), (17822, 112652), (28163, 71288), (35644, 56326)]