2182151482

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8203577}}^1$

素因数の和:8203605

約数の個数: 16

約数和(自身を含む): 3937717440

約数和(自身を除く): 1755565958

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 8203577, 16407154, 57425039, 114850078, 155867963, 311735926, 1091075741, 2182151482]

約数ペア:

[(1, 2182151482), (2, 1091075741), (7, 311735926), (14, 155867963), (19, 114850078), (38, 57425039), (133, 16407154), (266, 8203577)]