2807577288

素因数分解:

$2^3\times 3^6\times {\mathrm{481409}}^1$

素因数の和:481433

約数の個数: 56

約数和(自身を含む): 7892716950

約数和(自身を除く): 5085139662

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 481409, 962818, 1444227, 1925636, 2888454, 3851272, 4332681, 5776908, 8665362, 11553816, 12998043, 17330724, 25996086, 34661448, 38994129, 51992172, 77988258, 103984344, 116982387, 155976516, 233964774, 311953032, 350947161, 467929548, 701894322, 935859096, 1403788644, 2807577288]

約数ペア:

[(1, 2807577288), (2, 1403788644), (3, 935859096), (4, 701894322), (6, 467929548), (8, 350947161), (9, 311953032), (12, 233964774), (18, 155976516), (24, 116982387), (27, 103984344), (36, 77988258), (54, 51992172), (72, 38994129), (81, 34661448), (108, 25996086), (162, 17330724), (216, 12998043), (243, 11553816), (324, 8665362), (486, 5776908), (648, 4332681), (729, 3851272), (972, 2888454), (1458, 1925636), (1944, 1444227), (2916, 962818), (5832, 481409)]