917191010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1483}}^1\times {\mathrm{2689}}^1$

素因数の和:4202

約数の個数: 32

約数和(自身を含む): 1724526720

約数和(自身を除く): 807335710

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1483, 2689, 2966, 5378, 7415, 13445, 14830, 26890, 34109, 61847, 68218, 123694, 170545, 309235, 341090, 618470, 3987787, 7975574, 19938935, 39877870, 91719101, 183438202, 458595505, 917191010]

約数ペア:

[(1, 917191010), (2, 458595505), (5, 183438202), (10, 91719101), (23, 39877870), (46, 19938935), (115, 7975574), (230, 3987787), (1483, 618470), (2689, 341090), (2966, 309235), (5378, 170545), (7415, 123694), (13445, 68218), (14830, 61847), (26890, 34109)]