2159817752

素因数分解:

$2^3\times {\mathrm{277}}^1\times {\mathrm{409}}^1\times {\mathrm{2383}}^1$

素因数の和:3075

約数の個数: 32

約数和(自身を含む): 4075924800

約数和(自身を除く): 1916107048

約数列:

[1, 2, 4, 8, 277, 409, 554, 818, 1108, 1636, 2216, 2383, 3272, 4766, 9532, 19064, 113293, 226586, 453172, 660091, 906344, 974647, 1320182, 1949294, 2640364, 3898588, 5280728, 7797176, 269977219, 539954438, 1079908876, 2159817752]

約数ペア:

[(1, 2159817752), (2, 1079908876), (4, 539954438), (8, 269977219), (277, 7797176), (409, 5280728), (554, 3898588), (818, 2640364), (1108, 1949294), (1636, 1320182), (2216, 974647), (2383, 906344), (3272, 660091), (4766, 453172), (9532, 226586), (19064, 113293)]