2008657618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4805401}}^1$

素因数の和:4805433

約数の個数: 16

約数和(自身を含む): 3459889440

約数和(自身を除く): 1451231822

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4805401, 9610802, 52859411, 91302619, 105718822, 182605238, 1004328809, 2008657618]

約数ペア:

[(1, 2008657618), (2, 1004328809), (11, 182605238), (19, 105718822), (22, 91302619), (38, 52859411), (209, 9610802), (418, 4805401)]