210670530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1003193}}^1$

素因数の和:1003210

約数の個数: 32

約数和(自身を含む): 577839744

約数和(自身を除く): 367169214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1003193, 2006386, 3009579, 5015965, 6019158, 7022351, 10031930, 14044702, 15047895, 21067053, 30095790, 35111755, 42134106, 70223510, 105335265, 210670530]

約数ペア:

[(1, 210670530), (2, 105335265), (3, 70223510), (5, 42134106), (6, 35111755), (7, 30095790), (10, 21067053), (14, 15047895), (15, 14044702), (21, 10031930), (30, 7022351), (35, 6019158), (42, 5015965), (70, 3009579), (105, 2006386), (210, 1003193)]