1949203793

素因数分解:

${\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{509}}^1\times {\mathrm{997}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 2052207360

約数和(自身を除く): 103003567

約数列:

[1, 23, 167, 509, 997, 3841, 11707, 22931, 85003, 166499, 507473, 1955069, 3829477, 11671879, 84747991, 1949203793]

約数ペア:

[(1, 1949203793), (23, 84747991), (167, 11671879), (509, 3829477), (997, 1955069), (3841, 507473), (11707, 166499), (22931, 85003)]