2188543614

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19197751}}^1$

素因数の和:19197775

約数の個数: 16

約数和(自身を含む): 4607460480

約数和(自身を除く): 2418916866

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 19197751, 38395502, 57593253, 115186506, 364757269, 729514538, 1094271807, 2188543614]

約数ペア:

[(1, 2188543614), (2, 1094271807), (3, 729514538), (6, 364757269), (19, 115186506), (38, 57593253), (57, 38395502), (114, 19197751)]