2004967303970

素因数分解:

$2^1\times 5^1\times {\mathrm{49871}}^1\times {\mathrm{4020307}}^1$

素因数の和:4070185

約数の個数: 16

約数和(自身を含む): 3609014410368

約数和(自身を除く): 1604047106398

約数列:

[1, 2, 5, 10, 49871, 99742, 249355, 498710, 4020307, 8040614, 20101535, 40203070, 200496730397, 400993460794, 1002483651985, 2004967303970]

約数ペア:

[(1, 2004967303970), (2, 1002483651985), (5, 400993460794), (10, 200496730397), (49871, 40203070), (99742, 20101535), (249355, 8040614), (498710, 4020307)]