2912892109

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{162577}}^1$

素因数の和:162660

約数の個数: 16

約数和(自身を含む): 3277572480

約数和(自身を除く): 364680371

約数列:

[1, 19, 23, 41, 437, 779, 943, 17917, 162577, 3088963, 3739271, 6665657, 71046149, 126647483, 153310111, 2912892109]

約数ペア:

[(1, 2912892109), (19, 153310111), (23, 126647483), (41, 71046149), (437, 6665657), (779, 3739271), (943, 3088963), (17917, 162577)]