2985366923

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{78643}}^1$

素因数の和:78707

約数の個数: 32

約数和(自身を含む): 4076904960

約数和(自身を除く): 1091538037

約数列:

[1, 7, 11, 17, 29, 77, 119, 187, 203, 319, 493, 1309, 2233, 3451, 5423, 37961, 78643, 550501, 865073, 1336931, 2280647, 6055511, 9358517, 14706241, 15964529, 25087117, 38770999, 102943687, 175609819, 271396993, 426480989, 2985366923]

約数ペア:

[(1, 2985366923), (7, 426480989), (11, 271396993), (17, 175609819), (29, 102943687), (77, 38770999), (119, 25087117), (187, 15964529), (203, 14706241), (319, 9358517), (493, 6055511), (1309, 2280647), (2233, 1336931), (3451, 865073), (5423, 550501), (37961, 78643)]