2435774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2155

約数の個数: 16

約数和(自身を含む): 4062960

約数和(自身を除く): 1627186

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 2089, 4178, 22979, 45958, 110717, 221434, 1217887, 2435774]

約数ペア:

[(1, 2435774), (2, 1217887), (11, 221434), (22, 110717), (53, 45958), (106, 22979), (583, 4178), (1166, 2089)]