2783402983

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1\times {\mathrm{2339}}^1$

素因数の和:4062

約数の個数: 16

約数和(自身を含む): 3001190400

約数和(自身を除く): 217787417

約数列:

[1, 23, 31, 713, 1669, 2339, 38387, 51739, 53797, 72509, 1189997, 1667707, 3903791, 89787193, 121017521, 2783402983]

約数ペア:

[(1, 2783402983), (23, 121017521), (31, 89787193), (713, 3903791), (1669, 1667707), (2339, 1189997), (38387, 72509), (51739, 53797)]