2719216084

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{211711}}^1$

素因数の和:211760

約数の個数: 36

約数和(自身を含む): 5424061440

約数和(自身を除く): 2704845356

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 6422, 12844, 211711, 423422, 846844, 2752243, 4022509, 5504486, 8045018, 11008972, 16090036, 35779159, 52292617, 71558318, 104585234, 143116636, 209170468, 679804021, 1359608042, 2719216084]

約数ペア:

[(1, 2719216084), (2, 1359608042), (4, 679804021), (13, 209170468), (19, 143116636), (26, 104585234), (38, 71558318), (52, 52292617), (76, 35779159), (169, 16090036), (247, 11008972), (338, 8045018), (494, 5504486), (676, 4022509), (988, 2752243), (3211, 846844), (6422, 423422), (12844, 211711)]