2953692

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{3907}}^1$

素因数の和:3927

約数の個数: 48

約数和(自身を含む): 8753920

約数和(自身を除く): 5800228

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, 3907, 7814, 11721, 15628, 23442, 27349, 35163, 46884, 54698, 70326, 82047, 105489, 109396, 140652, 164094, 210978, 246141, 328188, 421956, 492282, 738423, 984564, 1476846, 2953692]

約数ペア:

[(1, 2953692), (2, 1476846), (3, 984564), (4, 738423), (6, 492282), (7, 421956), (9, 328188), (12, 246141), (14, 210978), (18, 164094), (21, 140652), (27, 109396), (28, 105489), (36, 82047), (42, 70326), (54, 54698), (63, 46884), (84, 35163), (108, 27349), (126, 23442), (189, 15628), (252, 11721), (378, 7814), (756, 3907)]