254692014

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{412123}}^1$

素因数の和:412231

約数の個数: 16

約数和(自身を含む): 514330752

約数和(自身を除く): 259638738

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 412123, 824246, 1236369, 2472738, 42448669, 84897338, 127346007, 254692014]

約数ペア:

[(1, 254692014), (2, 127346007), (3, 84897338), (6, 42448669), (103, 2472738), (206, 1236369), (309, 824246), (618, 412123)]