20161100210

素因数分解:

$2^1\times 5^1\times {\mathrm{7297}}^1\times {\mathrm{276293}}^1$

素因数の和:283597

約数の個数: 16

約数和(自身を含む): 36295085016

約数和(自身を除く): 16133984806

約数列:

[1, 2, 5, 10, 7297, 14594, 36485, 72970, 276293, 552586, 1381465, 2762930, 2016110021, 4032220042, 10080550105, 20161100210]

約数ペア:

[(1, 20161100210), (2, 10080550105), (5, 4032220042), (10, 2016110021), (7297, 2762930), (14594, 1381465), (36485, 552586), (72970, 276293)]