2013116588539

素因数分解:

$7^3\times {\mathrm{37}}^1\times {\mathrm{3167}}^1\times {\mathrm{50087}}^1$

素因数の和:53312

約数の個数: 32

約数和(自身を含む): 2411917516800

約数和(自身を除く): 398800928261

約数列:

[1, 7, 37, 49, 259, 343, 1813, 3167, 12691, 22169, 50087, 117179, 155183, 350609, 820253, 1086281, 1853219, 2454263, 5741771, 12972533, 17179841, 40192397, 90807731, 158625529, 635654117, 1110378703, 5869144573, 7772650921, 41084012011, 54408556447, 287588084077, 2013116588539]

約数ペア:

[(1, 2013116588539), (7, 287588084077), (37, 54408556447), (49, 41084012011), (259, 7772650921), (343, 5869144573), (1813, 1110378703), (3167, 635654117), (12691, 158625529), (22169, 90807731), (50087, 40192397), (117179, 17179841), (155183, 12972533), (350609, 5741771), (820253, 2454263), (1086281, 1853219)]