2039968187133

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1\times {\mathrm{1009}}^1\times {\mathrm{24001}}^1$

素因数の和:25709

約数の個数: 32

約数和(自身を含む): 2790353470080

約数和(自身を除く): 750385282947

約数列:

[1, 3, 43, 129, 653, 1009, 1959, 3027, 24001, 28079, 43387, 72003, 84237, 130161, 658877, 1032043, 1976631, 3096129, 15672653, 24217009, 28331711, 47017959, 72651027, 84995133, 673924079, 1041331387, 2021772237, 3123994161, 15813706877, 47441120631, 679989395711, 2039968187133]

約数ペア:

[(1, 2039968187133), (3, 679989395711), (43, 47441120631), (129, 15813706877), (653, 3123994161), (1009, 2021772237), (1959, 1041331387), (3027, 673924079), (24001, 84995133), (28079, 72651027), (43387, 47017959), (72003, 28331711), (84237, 24217009), (130161, 15672653), (658877, 3096129), (1032043, 1976631)]