2648653600311

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{4957}}^1\times {\mathrm{1041571}}^1$

素因数の和:1046556

約数の個数: 32

約数和(自身を含む): 4131291180800

約数和(自身を除く): 1482637580489

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 4957, 14871, 44613, 94183, 133839, 282549, 847647, 1041571, 2542941, 3124713, 9374139, 19789849, 28122417, 59369547, 178108641, 534325923, 5163067447, 15489202341, 46467607023, 98098281493, 139402821069, 294294844479, 882884533437, 2648653600311]

約数ペア:

[(1, 2648653600311), (3, 882884533437), (9, 294294844479), (19, 139402821069), (27, 98098281493), (57, 46467607023), (171, 15489202341), (513, 5163067447), (4957, 534325923), (14871, 178108641), (44613, 59369547), (94183, 28122417), (133839, 19789849), (282549, 9374139), (847647, 3124713), (1041571, 2542941)]