2260371

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 32

約数和(自身を含む): 3483648

約数和(自身を除く): 1223277

約数列:

[1, 3, 17, 23, 41, 47, 51, 69, 123, 141, 391, 697, 799, 943, 1081, 1173, 1927, 2091, 2397, 2829, 3243, 5781, 16031, 18377, 32759, 44321, 48093, 55131, 98277, 132963, 753457, 2260371]

約数ペア:

[(1, 2260371), (3, 753457), (17, 132963), (23, 98277), (41, 55131), (47, 48093), (51, 44321), (69, 32759), (123, 18377), (141, 16031), (391, 5781), (697, 3243), (799, 2829), (943, 2397), (1081, 2091), (1173, 1927)]