2080397952

素因数分解:

$2^7\times 3^3\times {\mathrm{193}}^1\times {\mathrm{3119}}^1$

素因数の和:3335

約数の個数: 128

約数和(自身を含む): 6173856000

約数和(自身を除く): 4093458048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 193, 216, 288, 384, 386, 432, 576, 579, 772, 864, 1152, 1158, 1544, 1728, 1737, 2316, 3088, 3119, 3456, 3474, 4632, 5211, 6176, 6238, 6948, 9264, 9357, 10422, 12352, 12476, 13896, 18528, 18714, 20844, 24704, 24952, 27792, 28071, 37056, 37428, 41688, 49904, 55584, 56142, 74112, 74856, 83376, 84213, 99808, 111168, 112284, 149712, 166752, 168426, 199616, 222336, 224568, 299424, 333504, 336852, 399232, 449136, 598848, 601967, 667008, 673704, 898272, 1197696, 1203934, 1347408, 1796544, 1805901, 2407868, 2694816, 3593088, 3611802, 4815736, 5389632, 5417703, 7223604, 9631472, 10779264, 10835406, 14447208, 16253109, 19262944, 21670812, 28894416, 32506218, 38525888, 43341624, 57788832, 65012436, 77051776, 86683248, 115577664, 130024872, 173366496, 231155328, 260049744, 346732992, 520099488, 693465984, 1040198976, 2080397952]

約数ペア:

[(1, 2080397952), (2, 1040198976), (3, 693465984), (4, 520099488), (6, 346732992), (8, 260049744), (9, 231155328), (12, 173366496), (16, 130024872), (18, 115577664), (24, 86683248), (27, 77051776), (32, 65012436), (36, 57788832), (48, 43341624), (54, 38525888), (64, 32506218), (72, 28894416), (96, 21670812), (108, 19262944), (128, 16253109), (144, 14447208), (192, 10835406), (193, 10779264), (216, 9631472), (288, 7223604), (384, 5417703), (386, 5389632), (432, 4815736), (576, 3611802), (579, 3593088), (772, 2694816), (864, 2407868), (1152, 1805901), (1158, 1796544), (1544, 1347408), (1728, 1203934), (1737, 1197696), (2316, 898272), (3088, 673704), (3119, 667008), (3456, 601967), (3474, 598848), (4632, 449136), (5211, 399232), (6176, 336852), (6238, 333504), (6948, 299424), (9264, 224568), (9357, 222336), (10422, 199616), (12352, 168426), (12476, 166752), (13896, 149712), (18528, 112284), (18714, 111168), (20844, 99808), (24704, 84213), (24952, 83376), (27792, 74856), (28071, 74112), (37056, 56142), (37428, 55584), (41688, 49904)]