2005738

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6229}}^1$

素因数の和:6261

約数の個数: 16

約数和(自身を含む): 3588480

約数和(自身を除く): 1582742

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6229, 12458, 43603, 87206, 143267, 286534, 1002869, 2005738]

約数ペア:

[(1, 2005738), (2, 1002869), (7, 286534), (14, 143267), (23, 87206), (46, 43603), (161, 12458), (322, 6229)]