2014756821

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3019}}^1$

素因数の和:3156

約数の個数: 80

約数和(自身を含む): 3788674560

約数和(自身を除く): 1773917739

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 107, 189, 231, 297, 321, 567, 693, 749, 891, 963, 1177, 2079, 2247, 2889, 3019, 3531, 6237, 6741, 8239, 8667, 9057, 10593, 20223, 21133, 24717, 27171, 31779, 33209, 60669, 63399, 74151, 81513, 95337, 99627, 190197, 222453, 232463, 244539, 298881, 323033, 570591, 667359, 697389, 896643, 969099, 1711773, 2092167, 2261231, 2689929, 2907297, 3553363, 6276501, 6783693, 8721891, 10660089, 18829503, 20351079, 24873541, 26165673, 31980267, 61053237, 74620623, 95940801, 183159711, 223861869, 287822403, 671585607, 2014756821]

約数ペア:

[(1, 2014756821), (3, 671585607), (7, 287822403), (9, 223861869), (11, 183159711), (21, 95940801), (27, 74620623), (33, 61053237), (63, 31980267), (77, 26165673), (81, 24873541), (99, 20351079), (107, 18829503), (189, 10660089), (231, 8721891), (297, 6783693), (321, 6276501), (567, 3553363), (693, 2907297), (749, 2689929), (891, 2261231), (963, 2092167), (1177, 1711773), (2079, 969099), (2247, 896643), (2889, 697389), (3019, 667359), (3531, 570591), (6237, 323033), (6741, 298881), (8239, 244539), (8667, 232463), (9057, 222453), (10593, 190197), (20223, 99627), (21133, 95337), (24717, 81513), (27171, 74151), (31779, 63399), (33209, 60669)]