2759273039

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 3046809600

約数和(自身を除く): 287536561

約数列:

[1, 23, 37, 47, 149, 463, 851, 1081, 1739, 3427, 5513, 7003, 10649, 17131, 21761, 39997, 68987, 126799, 161069, 259111, 394013, 500503, 805157, 1586701, 2552519, 3242389, 5959553, 18518611, 58707937, 74574947, 119968393, 2759273039]

約数ペア:

[(1, 2759273039), (23, 119968393), (37, 74574947), (47, 58707937), (149, 18518611), (463, 5959553), (851, 3242389), (1081, 2552519), (1739, 1586701), (3427, 805157), (5513, 500503), (7003, 394013), (10649, 259111), (17131, 161069), (21761, 126799), (39997, 68987)]