2912385182

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1518449}}^1$

素因数の和:1518595

約数の個数: 16

約数和(自身を含む): 5029106400

約数和(自身を除く): 2116721218

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 1518449, 3036898, 10629143, 21258286, 208027513, 416055026, 1456192591, 2912385182]

約数ペア:

[(1, 2912385182), (2, 1456192591), (7, 416055026), (14, 208027513), (137, 21258286), (274, 10629143), (959, 3036898), (1918, 1518449)]