30485938

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{4643}}^1$

素因数の和:4726

約数の個数: 24

約数和(自身を含む): 54000432

約数和(自身を除く): 23514494

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 3283, 4643, 6566, 9286, 32501, 65002, 227507, 311081, 455014, 622162, 2177567, 4355134, 15242969, 30485938]

約数ペア:

[(1, 30485938), (2, 15242969), (7, 4355134), (14, 2177567), (49, 622162), (67, 455014), (98, 311081), (134, 227507), (469, 65002), (938, 32501), (3283, 9286), (4643, 6566)]