201954558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2589161}}^1$

素因数の和:2589179

約数の個数: 16

約数和(自身を含む): 434979216

約数和(自身を除く): 233024658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2589161, 5178322, 7767483, 15534966, 33659093, 67318186, 100977279, 201954558]

約数ペア:

[(1, 201954558), (2, 100977279), (3, 67318186), (6, 33659093), (13, 15534966), (26, 7767483), (39, 5178322), (78, 2589161)]