204306918

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2003009}}^1$

素因数の和:2003031

約数の個数: 16

約数和(自身を含む): 432650160

約数和(自身を除く): 228343242

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2003009, 4006018, 6009027, 12018054, 34051153, 68102306, 102153459, 204306918]

約数ペア:

[(1, 204306918), (2, 102153459), (3, 68102306), (6, 34051153), (17, 12018054), (34, 6009027), (51, 4006018), (102, 2003009)]