2614549

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 3207168

約数和(自身を除く): 592619

約数列:

[1, 7, 17, 119, 127, 173, 889, 1211, 2159, 2941, 15113, 20587, 21971, 153797, 373507, 2614549]

約数ペア:

[(1, 2614549), (7, 373507), (17, 153797), (119, 21971), (127, 20587), (173, 15113), (889, 2941), (1211, 2159)]