2150873549

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{218963}}^1$

素因数の和:219040

約数の個数: 16

約数和(自身を含む): 2522465280

約数和(自身を除く): 371591731

約数列:

[1, 11, 19, 47, 209, 517, 893, 9823, 218963, 2408593, 4160297, 10291261, 45763267, 113203871, 195533959, 2150873549]

約数ペア:

[(1, 2150873549), (11, 195533959), (19, 113203871), (47, 45763267), (209, 10291261), (517, 4160297), (893, 2408593), (9823, 218963)]