2051298142

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{25015831}}^1$

素因数の和:25015874

約数の個数: 8

約数和(自身を含む): 3151994832

約数和(自身を除く): 1100696690

約数列:

[1, 2, 41, 82, 25015831, 50031662, 1025649071, 2051298142]

約数ペア:

[(1, 2051298142), (2, 1025649071), (41, 50031662), (82, 25015831)]