2108533058

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{569}}^1\times {\mathrm{5309}}^1$

素因数の和:6229

約数の個数: 16

約数和(自身を含む): 3178035000

約数和(自身を除く): 1069501942

約数列:

[1, 2, 349, 569, 698, 1138, 5309, 10618, 198581, 397162, 1852841, 3020821, 3705682, 6041642, 1054266529, 2108533058]

約数ペア:

[(1, 2108533058), (2, 1054266529), (349, 6041642), (569, 3705682), (698, 3020821), (1138, 1852841), (5309, 397162), (10618, 198581)]