30703222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{13043}}^1$

素因数の和:13163

約数の個数: 16

約数和(自身を含む): 50715072

約数和(自身を除く): 20011850

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 13043, 26086, 143473, 286946, 1395601, 2791202, 15351611, 30703222]

約数ペア:

[(1, 30703222), (2, 15351611), (11, 2791202), (22, 1395601), (107, 286946), (214, 143473), (1177, 26086), (2354, 13043)]