2012566088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{199501}}^1$

素因数の和:199617

約数の個数: 32

約数和(自身を含む): 4105751160

約数和(自身を除く): 2093185072

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1261, 2522, 5044, 10088, 199501, 399002, 798004, 1596008, 2593513, 5187026, 10374052, 19351597, 20748104, 38703194, 77406388, 154812776, 251570761, 503141522, 1006283044, 2012566088]

約数ペア:

[(1, 2012566088), (2, 1006283044), (4, 503141522), (8, 251570761), (13, 154812776), (26, 77406388), (52, 38703194), (97, 20748104), (104, 19351597), (194, 10374052), (388, 5187026), (776, 2593513), (1261, 1596008), (2522, 798004), (5044, 399002), (10088, 199501)]