20172415090

素因数分解:

$2^1\times 5^1\times {\mathrm{22123}}^1\times {\mathrm{91183}}^1$

素因数の和:113313

約数の個数: 16

約数和(自身を含む): 36312386688

約数和(自身を除く): 16139971598

約数列:

[1, 2, 5, 10, 22123, 44246, 91183, 110615, 182366, 221230, 455915, 911830, 2017241509, 4034483018, 10086207545, 20172415090]

約数ペア:

[(1, 20172415090), (2, 10086207545), (5, 4034483018), (10, 2017241509), (22123, 911830), (44246, 455915), (91183, 221230), (110615, 182366)]