2543670796976

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1319}}^1\times {\mathrm{1193369}}^1$

素因数の和:1194797

約数の個数: 40

約数和(自身を含む): 4980935440800

約数和(自身を除く): 2437264643824

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1319, 1616, 2638, 5276, 10552, 21104, 133219, 266438, 532876, 1065752, 1193369, 2131504, 2386738, 4773476, 9546952, 19093904, 120530269, 241060538, 482121076, 964242152, 1574053711, 1928484304, 3148107422, 6296214844, 12592429688, 25184859376, 158979424811, 317958849622, 635917699244, 1271835398488, 2543670796976]

約数ペア:

[(1, 2543670796976), (2, 1271835398488), (4, 635917699244), (8, 317958849622), (16, 158979424811), (101, 25184859376), (202, 12592429688), (404, 6296214844), (808, 3148107422), (1319, 1928484304), (1616, 1574053711), (2638, 964242152), (5276, 482121076), (10552, 241060538), (21104, 120530269), (133219, 19093904), (266438, 9546952), (532876, 4773476), (1065752, 2386738), (1193369, 2131504)]