2912255538

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{21103301}}^1$

素因数の和:21103329

約数の個数: 16

約数和(自身を含む): 6077750976

約数和(自身を除く): 3165495438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 21103301, 42206602, 63309903, 126619806, 485375923, 970751846, 1456127769, 2912255538]

約数ペア:

[(1, 2912255538), (2, 1456127769), (3, 970751846), (6, 485375923), (23, 126619806), (46, 63309903), (69, 42206602), (138, 21103301)]