30656838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{222151}}^1$

素因数の和:222179

約数の個数: 16

約数和(自身を含む): 63979776

約数和(自身を除く): 33322938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 222151, 444302, 666453, 1332906, 5109473, 10218946, 15328419, 30656838]

約数ペア:

[(1, 30656838), (2, 15328419), (3, 10218946), (6, 5109473), (23, 1332906), (46, 666453), (69, 444302), (138, 222151)]