2600522824

素因数分解:

$2^3\times {\mathrm{1543}}^1\times {\mathrm{210671}}^1$

素因数の和:212220

約数の個数: 16

約数和(自身を含む): 4879163520

約数和(自身を除く): 2278640696

約数列:

[1, 2, 4, 8, 1543, 3086, 6172, 12344, 210671, 421342, 842684, 1685368, 325065353, 650130706, 1300261412, 2600522824]

約数ペア:

[(1, 2600522824), (2, 1300261412), (4, 650130706), (8, 325065353), (1543, 1685368), (3086, 842684), (6172, 421342), (12344, 210671)]