2912114401

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{74729}}^1$

素因数の和:75048

約数の個数: 16

約数和(自身を含む): 3515299200

約数和(自身を除く): 603184799

約数列:

[1, 7, 19, 133, 293, 2051, 5567, 38969, 74729, 523103, 1419851, 9938957, 21895597, 153269179, 416016343, 2912114401]

約数ペア:

[(1, 2912114401), (7, 416016343), (19, 153269179), (133, 21895597), (293, 9938957), (2051, 1419851), (5567, 523103), (38969, 74729)]