2046203710

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1\times {\mathrm{3323}}^1$

素因数の和:3912

約数の個数: 32

約数和(自身を含む): 3719157120

約数和(自身を除く): 1672953410

約数列:

[1, 2, 5, 10, 139, 278, 443, 695, 886, 1390, 2215, 3323, 4430, 6646, 16615, 33230, 61577, 123154, 307885, 461897, 615770, 923794, 1472089, 2309485, 2944178, 4618970, 7360445, 14720890, 204620371, 409240742, 1023101855, 2046203710]

約数ペア:

[(1, 2046203710), (2, 1023101855), (5, 409240742), (10, 204620371), (139, 14720890), (278, 7360445), (443, 4618970), (695, 2944178), (886, 2309485), (1390, 1472089), (2215, 923794), (3323, 615770), (4430, 461897), (6646, 307885), (16615, 123154), (33230, 61577)]