2116734808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1783}}^1\times {\mathrm{4787}}^1$

素因数の和:6607

約数の個数: 32

約数和(自身を含む): 4100060160

約数和(自身を除く): 1983325352

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1783, 3566, 4787, 7132, 9574, 14264, 19148, 38296, 55273, 110546, 148397, 221092, 296794, 442184, 593588, 1187176, 8535221, 17070442, 34140884, 68281768, 264591851, 529183702, 1058367404, 2116734808]

約数ペア:

[(1, 2116734808), (2, 1058367404), (4, 529183702), (8, 264591851), (31, 68281768), (62, 34140884), (124, 17070442), (248, 8535221), (1783, 1187176), (3566, 593588), (4787, 442184), (7132, 296794), (9574, 221092), (14264, 148397), (19148, 110546), (38296, 55273)]