1929314816

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2027}}^1$

素因数の和:2082

約数の個数: 120

約数和(自身を含む): 4555918224

約数和(自身を除く): 2626603408

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 169, 176, 208, 256, 286, 338, 352, 416, 512, 572, 676, 704, 832, 1144, 1352, 1408, 1664, 1859, 2027, 2288, 2704, 2816, 3328, 3718, 4054, 4576, 5408, 5632, 6656, 7436, 8108, 9152, 10816, 14872, 16216, 18304, 21632, 22297, 26351, 29744, 32432, 36608, 43264, 44594, 52702, 59488, 64864, 73216, 86528, 89188, 105404, 118976, 129728, 178376, 210808, 237952, 259456, 289861, 342563, 356752, 421616, 475904, 518912, 579722, 685126, 713504, 843232, 951808, 1037824, 1159444, 1370252, 1427008, 1686464, 2318888, 2740504, 2854016, 3372928, 3768193, 4637776, 5481008, 5708032, 6745856, 7536386, 9275552, 10962016, 11416064, 13491712, 15072772, 18551104, 21924032, 30145544, 37102208, 43848064, 60291088, 74204416, 87696128, 120582176, 148408832, 175392256, 241164352, 482328704, 964657408, 1929314816]

約数ペア:

[(1, 1929314816), (2, 964657408), (4, 482328704), (8, 241164352), (11, 175392256), (13, 148408832), (16, 120582176), (22, 87696128), (26, 74204416), (32, 60291088), (44, 43848064), (52, 37102208), (64, 30145544), (88, 21924032), (104, 18551104), (128, 15072772), (143, 13491712), (169, 11416064), (176, 10962016), (208, 9275552), (256, 7536386), (286, 6745856), (338, 5708032), (352, 5481008), (416, 4637776), (512, 3768193), (572, 3372928), (676, 2854016), (704, 2740504), (832, 2318888), (1144, 1686464), (1352, 1427008), (1408, 1370252), (1664, 1159444), (1859, 1037824), (2027, 951808), (2288, 843232), (2704, 713504), (2816, 685126), (3328, 579722), (3718, 518912), (4054, 475904), (4576, 421616), (5408, 356752), (5632, 342563), (6656, 289861), (7436, 259456), (8108, 237952), (9152, 210808), (10816, 178376), (14872, 129728), (16216, 118976), (18304, 105404), (21632, 89188), (22297, 86528), (26351, 73216), (29744, 64864), (32432, 59488), (36608, 52702), (43264, 44594)]