30690422

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{32719}}^1$

素因数の和:32795

約数の個数: 16

約数和(自身を含む): 53399040

約数和(自身を除く): 22708618

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 32719, 65438, 229033, 458066, 2192173, 4384346, 15345211, 30690422]

約数ペア:

[(1, 30690422), (2, 15345211), (7, 4384346), (14, 2192173), (67, 458066), (134, 229033), (469, 65438), (938, 32719)]