2034757408

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{401}}^1\times {\mathrm{617}}^1$

素因数の和:1285

約数の個数: 48

約数和(自身を含む): 4038078744

約数和(自身を除く): 2003321336

約数列:

[1, 2, 4, 8, 16, 32, 257, 401, 514, 617, 802, 1028, 1234, 1604, 2056, 2468, 3208, 4112, 4936, 6416, 8224, 9872, 12832, 19744, 103057, 158569, 206114, 247417, 317138, 412228, 494834, 634276, 824456, 989668, 1268552, 1648912, 1979336, 2537104, 3297824, 3958672, 5074208, 7917344, 63586169, 127172338, 254344676, 508689352, 1017378704, 2034757408]

約数ペア:

[(1, 2034757408), (2, 1017378704), (4, 508689352), (8, 254344676), (16, 127172338), (32, 63586169), (257, 7917344), (401, 5074208), (514, 3958672), (617, 3297824), (802, 2537104), (1028, 1979336), (1234, 1648912), (1604, 1268552), (2056, 989668), (2468, 824456), (3208, 634276), (4112, 494834), (4936, 412228), (6416, 317138), (8224, 247417), (9872, 206114), (12832, 158569), (19744, 103057)]