2018057938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{6091}}^1\times {\mathrm{12743}}^1$

素因数の和:18849

約数の個数: 16

約数和(自身を含む): 3260730816

約数和(自身を除く): 1242672878

約数列:

[1, 2, 13, 26, 6091, 12182, 12743, 25486, 79183, 158366, 165659, 331318, 77617613, 155235226, 1009028969, 2018057938]

約数ペア:

[(1, 2018057938), (2, 1009028969), (13, 155235226), (26, 77617613), (6091, 331318), (12182, 165659), (12743, 158366), (25486, 79183)]