2038472498

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{919}}^1\times {\mathrm{4217}}^1$

素因数の和:5401

約数の個数: 16

約数和(自身を含む): 3073403520

約数和(自身を除く): 1034931022

約数列:

[1, 2, 263, 526, 919, 1838, 4217, 8434, 241697, 483394, 1109071, 2218142, 3875423, 7750846, 1019236249, 2038472498]

約数ペア:

[(1, 2038472498), (2, 1019236249), (263, 7750846), (526, 3875423), (919, 2218142), (1838, 1109071), (4217, 483394), (8434, 241697)]