2052942016

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{1151}}^1$

素因数の和:1254

約数の個数: 84

約数和(自身を含む): 4358396160

約数和(自身を除く): 2305454144

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 232, 248, 464, 496, 899, 928, 961, 992, 1151, 1798, 1856, 1922, 1984, 2302, 3596, 3844, 4604, 7192, 7688, 9208, 14384, 15376, 18416, 27869, 28768, 30752, 33379, 35681, 36832, 55738, 57536, 61504, 66758, 71362, 73664, 111476, 133516, 142724, 222952, 267032, 285448, 445904, 534064, 570896, 891808, 1034749, 1068128, 1106111, 1141792, 1783616, 2069498, 2136256, 2212222, 2283584, 4138996, 4424444, 8277992, 8848888, 16555984, 17697776, 32077219, 33111968, 35395552, 64154438, 66223936, 70791104, 128308876, 256617752, 513235504, 1026471008, 2052942016]

約数ペア:

[(1, 2052942016), (2, 1026471008), (4, 513235504), (8, 256617752), (16, 128308876), (29, 70791104), (31, 66223936), (32, 64154438), (58, 35395552), (62, 33111968), (64, 32077219), (116, 17697776), (124, 16555984), (232, 8848888), (248, 8277992), (464, 4424444), (496, 4138996), (899, 2283584), (928, 2212222), (961, 2136256), (992, 2069498), (1151, 1783616), (1798, 1141792), (1856, 1106111), (1922, 1068128), (1984, 1034749), (2302, 891808), (3596, 570896), (3844, 534064), (4604, 445904), (7192, 285448), (7688, 267032), (9208, 222952), (14384, 142724), (15376, 133516), (18416, 111476), (27869, 73664), (28768, 71362), (30752, 66758), (33379, 61504), (35681, 57536), (36832, 55738)]