2021314674

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{270157}}^1$

素因数の和:270234

約数の個数: 32

約数和(自身を含む): 4279302720

約数和(自身を除く): 2257988046

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 7482, 270157, 540314, 810471, 1620942, 7834553, 11616751, 15669106, 23233502, 23503659, 34850253, 47007318, 69700506, 336885779, 673771558, 1010657337, 2021314674]

約数ペア:

[(1, 2021314674), (2, 1010657337), (3, 673771558), (6, 336885779), (29, 69700506), (43, 47007318), (58, 34850253), (86, 23503659), (87, 23233502), (129, 15669106), (174, 11616751), (258, 7834553), (1247, 1620942), (2494, 810471), (3741, 540314), (7482, 270157)]