2149926

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{18859}}^1$

素因数の和:18883

約数の個数: 16

約数和(自身を含む): 4526400

約数和(自身を除く): 2376474

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 18859, 37718, 56577, 113154, 358321, 716642, 1074963, 2149926]

約数ペア:

[(1, 2149926), (2, 1074963), (3, 716642), (6, 358321), (19, 113154), (38, 56577), (57, 37718), (114, 18859)]