2089920006

素因数分解:

$2^1\times 3^2\times {\mathrm{4519}}^1\times {\mathrm{25693}}^1$

素因数の和:30220

約数の個数: 24

約数和(自身を含む): 4529338320

約数和(自身を除く): 2439418314

約数列:

[1, 2, 3, 6, 9, 18, 4519, 9038, 13557, 25693, 27114, 40671, 51386, 77079, 81342, 154158, 231237, 462474, 116106667, 232213334, 348320001, 696640002, 1044960003, 2089920006]

約数ペア:

[(1, 2089920006), (2, 1044960003), (3, 696640002), (6, 348320001), (9, 232213334), (18, 116106667), (4519, 462474), (9038, 231237), (13557, 154158), (25693, 81342), (27114, 77079), (40671, 51386)]