2566784321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1\times {\mathrm{3919}}^1$

素因数の和:4648

約数の個数: 16

約数和(自身を含む): 2768774400

約数和(自身を除く): 201990079

約数列:

[1, 17, 59, 653, 1003, 3919, 11101, 38527, 66623, 231221, 654959, 2559107, 3930757, 43504819, 150987313, 2566784321]

約数ペア:

[(1, 2566784321), (17, 150987313), (59, 43504819), (653, 3930757), (1003, 2559107), (3919, 654959), (11101, 231221), (38527, 66623)]