2196758522

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{11257}}^1$

素因数の和:11582

約数の個数: 32

約数和(自身を含む): 3851857152

約数和(自身を除く): 1655098630

約数列:

[1, 2, 7, 14, 53, 106, 263, 371, 526, 742, 1841, 3682, 11257, 13939, 22514, 27878, 78799, 97573, 157598, 195146, 596621, 1193242, 2960591, 4176347, 5921182, 8352694, 20724137, 41448274, 156911323, 313822646, 1098379261, 2196758522]

約数ペア:

[(1, 2196758522), (2, 1098379261), (7, 313822646), (14, 156911323), (53, 41448274), (106, 20724137), (263, 8352694), (371, 5921182), (526, 4176347), (742, 2960591), (1841, 1193242), (3682, 596621), (11257, 195146), (13939, 157598), (22514, 97573), (27878, 78799)]