2015702916

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3906401}}^1$

素因数の和:3906451

約数の個数: 24

約数和(自身を含む): 4812687264

約数和(自身を除く): 2796984348

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 3906401, 7812802, 11719203, 15625604, 23438406, 46876812, 167975243, 335950486, 503925729, 671900972, 1007851458, 2015702916]

約数ペア:

[(1, 2015702916), (2, 1007851458), (3, 671900972), (4, 503925729), (6, 335950486), (12, 167975243), (43, 46876812), (86, 23438406), (129, 15625604), (172, 11719203), (258, 7812802), (516, 3906401)]