2190202882

素因数分解:

$2^1\times 7^2\times {\mathrm{751}}^1\times {\mathrm{29759}}^1$

素因数の和:30526

約数の個数: 24

約数和(自身を含む): 3826897920

約数和(自身を除く): 1636695038

約数列:

[1, 2, 7, 14, 49, 98, 751, 1502, 5257, 10514, 29759, 36799, 59518, 73598, 208313, 416626, 1458191, 2916382, 22349009, 44698018, 156443063, 312886126, 1095101441, 2190202882]

約数ペア:

[(1, 2190202882), (2, 1095101441), (7, 312886126), (14, 156443063), (49, 44698018), (98, 22349009), (751, 2916382), (1502, 1458191), (5257, 416626), (10514, 208313), (29759, 73598), (36799, 59518)]