1946238838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{430013}}^1$

素因数の和:430119

約数の個数: 16

約数和(自身を含む): 3054819456

約数和(自身を除く): 1108580618

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 430013, 860026, 13330403, 26660806, 31390949, 62781898, 973119419, 1946238838]

約数ペア:

[(1, 1946238838), (2, 973119419), (31, 62781898), (62, 31390949), (73, 26660806), (146, 13330403), (2263, 860026), (4526, 430013)]