30427654

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:960

約数の個数: 24

約数和(自身を含む): 49336128

約数和(自身を除く): 18908474

約数列:

[1, 2, 17, 34, 61, 122, 289, 578, 863, 1037, 1726, 2074, 14671, 17629, 29342, 35258, 52643, 105286, 249407, 498814, 894931, 1789862, 15213827, 30427654]

約数ペア:

[(1, 30427654), (2, 15213827), (17, 1789862), (34, 894931), (61, 498814), (122, 249407), (289, 105286), (578, 52643), (863, 35258), (1037, 29342), (1726, 17629), (2074, 14671)]