1965438

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 4626720

約数和(自身を除く): 2661282

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 2141, 4282, 6423, 12846, 19269, 36397, 38538, 57807, 72794, 109191, 115614, 218382, 327573, 655146, 982719, 1965438]

約数ペア:

[(1, 1965438), (2, 982719), (3, 655146), (6, 327573), (9, 218382), (17, 115614), (18, 109191), (27, 72794), (34, 57807), (51, 38538), (54, 36397), (102, 19269), (153, 12846), (306, 6423), (459, 4282), (918, 2141)]