2013260235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1009153}}^1$

素因数の和:1009187

約数の個数: 32

約数和(自身を含む): 3875151360

約数和(自身を除く): 1861891125

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 1009153, 3027459, 5045765, 7064071, 15137295, 19173907, 21192213, 35320355, 57521721, 95869535, 105961065, 134217349, 287608605, 402652047, 671086745, 2013260235]

約数ペア:

[(1, 2013260235), (3, 671086745), (5, 402652047), (7, 287608605), (15, 134217349), (19, 105961065), (21, 95869535), (35, 57521721), (57, 35320355), (95, 21192213), (105, 19173907), (133, 15137295), (285, 7064071), (399, 5045765), (665, 3027459), (1995, 1009153)]