419261010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1996481}}^1$

素因数の和:1996498

約数の個数: 32

約数和(自身を含む): 1149973632

約数和(自身を除く): 730712622

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1996481, 3992962, 5989443, 9982405, 11978886, 13975367, 19964810, 27950734, 29947215, 41926101, 59894430, 69876835, 83852202, 139753670, 209630505, 419261010]

約数ペア:

[(1, 419261010), (2, 209630505), (3, 139753670), (5, 83852202), (6, 69876835), (7, 59894430), (10, 41926101), (14, 29947215), (15, 27950734), (21, 19964810), (30, 13975367), (35, 11978886), (42, 9982405), (70, 5989443), (105, 3992962), (210, 1996481)]