2008346037

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{323249}}^1$

素因数の和:323380

約数の個数: 16

約数和(自身を含む): 2844600000

約数和(自身を除く): 836253963

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 323249, 969747, 6141731, 18425193, 35234141, 105702423, 669448679, 2008346037]

約数ペア:

[(1, 2008346037), (3, 669448679), (19, 105702423), (57, 35234141), (109, 18425193), (327, 6141731), (2071, 969747), (6213, 323249)]