2442802010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{34537}}^1$

素因数の和:35198

約数の個数: 32

約数和(自身を含む): 4804373952

約数和(自身を除く): 2361571942

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 643, 1286, 3215, 6430, 7073, 14146, 34537, 35365, 69074, 70730, 172685, 345370, 379907, 759814, 1899535, 3799070, 22207291, 44414582, 111036455, 222072910, 244280201, 488560402, 1221401005, 2442802010]

約数ペア:

[(1, 2442802010), (2, 1221401005), (5, 488560402), (10, 244280201), (11, 222072910), (22, 111036455), (55, 44414582), (110, 22207291), (643, 3799070), (1286, 1899535), (3215, 759814), (6430, 379907), (7073, 345370), (14146, 172685), (34537, 70730), (35365, 69074)]