30685138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{34019}}^1$

素因数の和:34073

約数の個数: 16

約数和(自身を含む): 51438240

約数和(自身を除く): 20753102

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 34019, 68038, 374209, 748418, 1394779, 2789558, 15342569, 30685138]

約数ペア:

[(1, 30685138), (2, 15342569), (11, 2789558), (22, 1394779), (41, 748418), (82, 374209), (451, 68038), (902, 34019)]