2320719

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 3210240

約数和(自身を除く): 889521

約数列:

[1, 3, 47, 109, 141, 151, 327, 453, 5123, 7097, 15369, 16459, 21291, 49377, 773573, 2320719]

約数ペア:

[(1, 2320719), (3, 773573), (47, 49377), (109, 21291), (141, 16459), (151, 15369), (327, 7097), (453, 5123)]