238914610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2171951}}^1$

素因数の和:2171969

約数の個数: 16

約数和(自身を含む): 469141632

約数和(自身を除く): 230227022

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2171951, 4343902, 10859755, 21719510, 23891461, 47782922, 119457305, 238914610]

約数ペア:

[(1, 238914610), (2, 119457305), (5, 47782922), (10, 23891461), (11, 21719510), (22, 10859755), (55, 4343902), (110, 2171951)]