9059890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4463}}^1$

素因数の和:4506

約数の個数: 32

約数和(自身を含む): 19284480

約数和(自身を除く): 10224590

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 4463, 8926, 22315, 31241, 44630, 62482, 129427, 156205, 258854, 312410, 647135, 905989, 1294270, 1811978, 4529945, 9059890]

約数ペア:

[(1, 9059890), (2, 4529945), (5, 1811978), (7, 1294270), (10, 905989), (14, 647135), (29, 312410), (35, 258854), (58, 156205), (70, 129427), (145, 62482), (203, 44630), (290, 31241), (406, 22315), (1015, 8926), (2030, 4463)]