2005672095

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{6367213}}^1$

素因数の和:6367231

約数の個数: 24

約数和(自身を含む): 3973141536

約数和(自身を除く): 1967469441

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 6367213, 19101639, 31836065, 44570491, 57304917, 95508195, 133711473, 222852455, 286524585, 401134419, 668557365, 2005672095]

約数ペア:

[(1, 2005672095), (3, 668557365), (5, 401134419), (7, 286524585), (9, 222852455), (15, 133711473), (21, 95508195), (35, 57304917), (45, 44570491), (63, 31836065), (105, 19101639), (315, 6367213)]