2019967202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5783}}^1\times {\mathrm{15877}}^1$

素因数の和:21673

約数の個数: 16

約数和(自身を含む): 3306180672

約数和(自身を除く): 1286213470

約数列:

[1, 2, 11, 22, 5783, 11566, 15877, 31754, 63613, 127226, 174647, 349294, 91816691, 183633382, 1009983601, 2019967202]

約数ペア:

[(1, 2019967202), (2, 1009983601), (11, 183633382), (22, 91816691), (5783, 349294), (11566, 174647), (15877, 127226), (31754, 63613)]