4945010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1723}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 10426752

約数和(自身を除く): 5481742

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 1723, 2870, 3446, 8615, 12061, 17230, 24122, 60305, 70643, 120610, 141286, 353215, 494501, 706430, 989002, 2472505, 4945010]

約数ペア:

[(1, 4945010), (2, 2472505), (5, 989002), (7, 706430), (10, 494501), (14, 353215), (35, 141286), (41, 120610), (70, 70643), (82, 60305), (205, 24122), (287, 17230), (410, 12061), (574, 8615), (1435, 3446), (1723, 2870)]