1285514100610

素因数分解:

$2^1\times 5^1\times {\mathrm{2203}}^1\times {\mathrm{4987}}^1\times {\mathrm{11701}}^1$

素因数の和:18898

約数の個数: 32

約数和(自身を含む): 2315637819072

約数和(自身を除く): 1030123718462

約数列:

[1, 2, 5, 10, 2203, 4406, 4987, 9974, 11015, 11701, 22030, 23402, 24935, 49870, 58505, 117010, 10986361, 21972722, 25777303, 51554606, 54931805, 58352887, 109863610, 116705774, 128886515, 257773030, 291764435, 583528870, 128551410061, 257102820122, 642757050305, 1285514100610]

約数ペア:

[(1, 1285514100610), (2, 642757050305), (5, 257102820122), (10, 128551410061), (2203, 583528870), (4406, 291764435), (4987, 257773030), (9974, 128886515), (11015, 116705774), (11701, 109863610), (22030, 58352887), (23402, 54931805), (24935, 51554606), (49870, 25777303), (58505, 21972722), (117010, 10986361)]