201110513378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{21960091}}^1$

素因数の和:21960353

約数の個数: 16

約数和(自身を含む): 318860535840

約数和(自身を除く): 117750022462

約数列:

[1, 2, 19, 38, 241, 482, 4579, 9158, 21960091, 43920182, 417241729, 834483458, 5292381931, 10584763862, 100555256689, 201110513378]

約数ペア:

[(1, 201110513378), (2, 100555256689), (19, 10584763862), (38, 5292381931), (241, 834483458), (482, 417241729), (4579, 43920182), (9158, 21960091)]