449845452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1785101}}^1$

素因数の和:1785118

約数の個数: 36

約数和(自身を含む): 1299554256

約数和(自身を除く): 849708804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1785101, 3570202, 5355303, 7140404, 10710606, 12495707, 16065909, 21421212, 24991414, 32131818, 37487121, 49982828, 64263636, 74974242, 112461363, 149948484, 224922726, 449845452]

約数ペア:

[(1, 449845452), (2, 224922726), (3, 149948484), (4, 112461363), (6, 74974242), (7, 64263636), (9, 49982828), (12, 37487121), (14, 32131818), (18, 24991414), (21, 21421212), (28, 16065909), (36, 12495707), (42, 10710606), (63, 7140404), (84, 5355303), (126, 3570202), (252, 1785101)]