2001034540

素因数分解:

$2^2\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{86029}}^1$

素因数の和:87201

約数の個数: 24

約数和(自身を含む): 4205834640

約数和(自身を除く): 2204800100

約数列:

[1, 2, 4, 5, 10, 20, 1163, 2326, 4652, 5815, 11630, 23260, 86029, 172058, 344116, 430145, 860290, 1720580, 100051727, 200103454, 400206908, 500258635, 1000517270, 2001034540]

約数ペア:

[(1, 2001034540), (2, 1000517270), (4, 500258635), (5, 400206908), (10, 200103454), (20, 100051727), (1163, 1720580), (2326, 860290), (4652, 430145), (5815, 344116), (11630, 172058), (23260, 86029)]