29127630460

素因数分解:

$2^2\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{905147}}^1$

素因数の和:906765

約数の個数: 24

約数和(自身を含む): 61206107760

約数和(自身を除く): 32078477300

約数列:

[1, 2, 4, 5, 10, 20, 1609, 3218, 6436, 8045, 16090, 32180, 905147, 1810294, 3620588, 4525735, 9051470, 18102940, 1456381523, 2912763046, 5825526092, 7281907615, 14563815230, 29127630460]

約数ペア:

[(1, 29127630460), (2, 14563815230), (4, 7281907615), (5, 5825526092), (10, 2912763046), (20, 1456381523), (1609, 18102940), (3218, 9051470), (6436, 4525735), (8045, 3620588), (16090, 1810294), (32180, 905147)]