2109289094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3659}}^1\times {\mathrm{26203}}^1$

素因数の和:29875

約数の個数: 16

約数和(自身を含む): 3452639040

約数和(自身を除く): 1343349946

約数列:

[1, 2, 11, 22, 3659, 7318, 26203, 40249, 52406, 80498, 288233, 576466, 95876777, 191753554, 1054644547, 2109289094]

約数ペア:

[(1, 2109289094), (2, 1054644547), (11, 191753554), (22, 95876777), (3659, 576466), (7318, 288233), (26203, 80498), (40249, 52406)]