30611878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47981}}^1$

素因数の和:48023

約数の個数: 16

約数和(自身を含む): 51820560

約数和(自身を除く): 21208682

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 47981, 95962, 527791, 1055582, 1391449, 2782898, 15305939, 30611878]

約数ペア:

[(1, 30611878), (2, 15305939), (11, 2782898), (22, 1391449), (29, 1055582), (58, 527791), (319, 95962), (638, 47981)]