2029120630

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1\times {\mathrm{1787}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 3676700160

約数和(自身を除く): 1647579530

約数列:

[1, 2, 5, 10, 271, 419, 542, 838, 1355, 1787, 2095, 2710, 3574, 4190, 8935, 17870, 113549, 227098, 484277, 567745, 748753, 968554, 1135490, 1497506, 2421385, 3743765, 4842770, 7487530, 202912063, 405824126, 1014560315, 2029120630]

約数ペア:

[(1, 2029120630), (2, 1014560315), (5, 405824126), (10, 202912063), (271, 7487530), (419, 4842770), (542, 3743765), (838, 2421385), (1355, 1497506), (1787, 1135490), (2095, 968554), (2710, 748753), (3574, 567745), (4190, 484277), (8935, 227098), (17870, 113549)]