30879838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{1669}}^1$

素因数の和:1740

約数の個数: 24

約数和(自身を含む): 52364520

約数和(自身を除く): 21484682

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 841, 1669, 1682, 3338, 9251, 18359, 18502, 36718, 48401, 96802, 532411, 1064822, 1403629, 2807258, 15439919, 30879838]

約数ペア:

[(1, 30879838), (2, 15439919), (11, 2807258), (22, 1403629), (29, 1064822), (58, 532411), (319, 96802), (638, 48401), (841, 36718), (1669, 18502), (1682, 18359), (3338, 9251)]