2008120776

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1069}}^1\times {\mathrm{2699}}^1$

素因数の和:3806

約数の個数: 64

約数和(自身を含む): 5200200000

約数和(自身を除く): 3192079224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 1069, 2138, 2699, 3207, 4276, 5398, 6414, 8097, 8552, 10796, 12828, 16194, 21592, 25656, 31001, 32388, 62002, 64776, 78271, 93003, 124004, 156542, 186006, 234813, 248008, 313084, 372012, 469626, 626168, 744024, 939252, 1878504, 2885231, 5770462, 8655693, 11540924, 17311386, 23081848, 34622772, 69245544, 83671699, 167343398, 251015097, 334686796, 502030194, 669373592, 1004060388, 2008120776]

約数ペア:

[(1, 2008120776), (2, 1004060388), (3, 669373592), (4, 502030194), (6, 334686796), (8, 251015097), (12, 167343398), (24, 83671699), (29, 69245544), (58, 34622772), (87, 23081848), (116, 17311386), (174, 11540924), (232, 8655693), (348, 5770462), (696, 2885231), (1069, 1878504), (2138, 939252), (2699, 744024), (3207, 626168), (4276, 469626), (5398, 372012), (6414, 313084), (8097, 248008), (8552, 234813), (10796, 186006), (12828, 156542), (16194, 124004), (21592, 93003), (25656, 78271), (31001, 64776), (32388, 62002)]