2019207058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1\times {\mathrm{1747}}^1$

素因数の和:2358

約数の個数: 32

約数和(自身を含む): 3343742208

約数和(自身を除く): 1324535150

約数列:

[1, 2, 11, 22, 107, 214, 491, 982, 1177, 1747, 2354, 3494, 5401, 10802, 19217, 38434, 52537, 105074, 186929, 373858, 577907, 857777, 1155814, 1715554, 2056219, 4112438, 9435547, 18871094, 91782139, 183564278, 1009603529, 2019207058]

約数ペア:

[(1, 2019207058), (2, 1009603529), (11, 183564278), (22, 91782139), (107, 18871094), (214, 9435547), (491, 4112438), (982, 2056219), (1177, 1715554), (1747, 1155814), (2354, 857777), (3494, 577907), (5401, 373858), (10802, 186929), (19217, 105074), (38434, 52537)]