2193620586

素因数分解:

$2^1\times 3^1\times {\mathrm{911}}^1\times {\mathrm{401321}}^1$

素因数の和:402237

約数の個数: 16

約数和(自身を含む): 4392067968

約数和(自身を除く): 2198447382

約数列:

[1, 2, 3, 6, 911, 1822, 2733, 5466, 401321, 802642, 1203963, 2407926, 365603431, 731206862, 1096810293, 2193620586]

約数ペア:

[(1, 2193620586), (2, 1096810293), (3, 731206862), (6, 365603431), (911, 2407926), (1822, 1203963), (2733, 802642), (5466, 401321)]