1447718076

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1914971}}^1$

素因数の和:1914991

約数の個数: 48

約数和(自身を含む): 4289537280

約数和(自身を除く): 2841819204

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, 1914971, 3829942, 5744913, 7659884, 11489826, 13404797, 17234739, 22979652, 26809594, 34469478, 40214391, 51704217, 53619188, 68938956, 80428782, 103408434, 120643173, 160857564, 206816868, 241286346, 361929519, 482572692, 723859038, 1447718076]

約数ペア:

[(1, 1447718076), (2, 723859038), (3, 482572692), (4, 361929519), (6, 241286346), (7, 206816868), (9, 160857564), (12, 120643173), (14, 103408434), (18, 80428782), (21, 68938956), (27, 53619188), (28, 51704217), (36, 40214391), (42, 34469478), (54, 26809594), (63, 22979652), (84, 17234739), (108, 13404797), (126, 11489826), (189, 7659884), (252, 5744913), (378, 3829942), (756, 1914971)]