2549832961

素因数分解:

${\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{613}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 2800959936

約数和(自身を除く): 251126975

約数列:

[1, 13, 151, 163, 169, 613, 1963, 2119, 7969, 24613, 25519, 27547, 92563, 99919, 103597, 319969, 1203319, 1298947, 4159597, 15087769, 15643147, 16886311, 196140997, 2549832961]

約数ペア:

[(1, 2549832961), (13, 196140997), (151, 16886311), (163, 15643147), (169, 15087769), (613, 4159597), (1963, 1298947), (2119, 1203319), (7969, 319969), (24613, 103597), (25519, 99919), (27547, 92563)]