2103450178

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{335051}}^1$

素因数の和:335169

約数の個数: 16

約数和(自身を含む): 3272787936

約数和(自身を除く): 1169337758

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 335051, 670102, 14407193, 24458723, 28814386, 48917446, 1051725089, 2103450178]

約数ペア:

[(1, 2103450178), (2, 1051725089), (43, 48917446), (73, 28814386), (86, 24458723), (146, 14407193), (3139, 670102), (6278, 335051)]