672054

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{1109}}^1$

素因数の和:1215

約数の個数: 16

約数和(自身を含む): 1358640

約数和(自身を除く): 686586

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 1109, 2218, 3327, 6654, 112009, 224018, 336027, 672054]

約数ペア:

[(1, 672054), (2, 336027), (3, 224018), (6, 112009), (101, 6654), (202, 3327), (303, 2218), (606, 1109)]