2014191748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{646403}}^1$

素因数の和:646467

約数の個数: 24

約数和(自身を含む): 3800855520

約数和(自身を除く): 1786663772

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 646403, 1292806, 2585612, 12281657, 24563314, 26502523, 49126628, 53005046, 106010092, 503547937, 1007095874, 2014191748]

約数ペア:

[(1, 2014191748), (2, 1007095874), (4, 503547937), (19, 106010092), (38, 53005046), (41, 49126628), (76, 26502523), (82, 24563314), (164, 12281657), (779, 2585612), (1558, 1292806), (3116, 646403)]