2018201902078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{363523}}^1\times {\mathrm{120691}}^1$

素因数の和:484239

約数の個数: 16

約数和(自身を含む): 3158959579776

約数和(自身を除く): 1140757677698

約数列:

[1, 2, 23, 46, 120691, 241382, 363523, 727046, 2775893, 5551786, 8361029, 16722058, 43873954393, 87747908786, 1009100951039, 2018201902078]

約数ペア:

[(1, 2018201902078), (2, 1009100951039), (23, 87747908786), (46, 43873954393), (120691, 16722058), (241382, 8361029), (363523, 5551786), (727046, 2775893)]