2116711496

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{87991}}^1$

素因数の和:88125

約数の個数: 32

約数和(自身を含む): 4139143680

約数和(自身を除く): 2022432184

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 3007, 6014, 12028, 24056, 87991, 175982, 351964, 703928, 2727721, 5455442, 8535127, 10910884, 17070254, 21821768, 34140508, 68281016, 264588937, 529177874, 1058355748, 2116711496]

約数ペア:

[(1, 2116711496), (2, 1058355748), (4, 529177874), (8, 264588937), (31, 68281016), (62, 34140508), (97, 21821768), (124, 17070254), (194, 10910884), (248, 8535127), (388, 5455442), (776, 2727721), (3007, 703928), (6014, 351964), (12028, 175982), (24056, 87991)]