2078388712

素因数分解:

$2^3\times {\mathrm{26731}}^1\times {\mathrm{9719}}^1$

素因数の和:36456

約数の個数: 16

約数和(自身を含む): 3897525600

約数和(自身を除く): 1819136888

約数列:

[1, 2, 4, 8, 9719, 19438, 26731, 38876, 53462, 77752, 106924, 213848, 259798589, 519597178, 1039194356, 2078388712]

約数ペア:

[(1, 2078388712), (2, 1039194356), (4, 519597178), (8, 259798589), (9719, 213848), (19438, 106924), (26731, 77752), (38876, 53462)]