2040973956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2699701}}^1$

素因数の和:2699721

約数の個数: 48

約数和(自身を含む): 6047332480

約数和(自身を除く): 4006358524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2699701, 5399402, 8099103, 10798804, 16198206, 18897907, 24297309, 32396412, 37795814, 48594618, 56693721, 72891927, 75591628, 97189236, 113387442, 145783854, 170081163, 226774884, 291567708, 340162326, 510243489, 680324652, 1020486978, 2040973956]

約数ペア:

[(1, 2040973956), (2, 1020486978), (3, 680324652), (4, 510243489), (6, 340162326), (7, 291567708), (9, 226774884), (12, 170081163), (14, 145783854), (18, 113387442), (21, 97189236), (27, 75591628), (28, 72891927), (36, 56693721), (42, 48594618), (54, 37795814), (63, 32396412), (84, 24297309), (108, 18897907), (126, 16198206), (189, 10798804), (252, 8099103), (378, 5399402), (756, 2699701)]