20161495542

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2711}}^1\times {\mathrm{72911}}^1$

素因数の和:75644

約数の個数: 32

約数和(自身を含む): 42711266304

約数和(自身を除く): 22549770762

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2711, 5422, 8133, 16266, 46087, 72911, 92174, 138261, 145822, 218733, 276522, 437466, 1239487, 2478974, 3718461, 7436922, 197661721, 395323442, 592985163, 1185970326, 3360249257, 6720498514, 10080747771, 20161495542]

約数ペア:

[(1, 20161495542), (2, 10080747771), (3, 6720498514), (6, 3360249257), (17, 1185970326), (34, 592985163), (51, 395323442), (102, 197661721), (2711, 7436922), (5422, 3718461), (8133, 2478974), (16266, 1239487), (46087, 437466), (72911, 276522), (92174, 218733), (138261, 145822)]