30627254

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{5297}}^1$

素因数の和:5372

約数の個数: 24

約数和(自身を含む): 54357480

約数和(自身を除く): 23730226

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 5297, 5782, 10594, 37079, 74158, 259553, 312523, 519106, 625046, 2187661, 4375322, 15313627, 30627254]

約数ペア:

[(1, 30627254), (2, 15313627), (7, 4375322), (14, 2187661), (49, 625046), (59, 519106), (98, 312523), (118, 259553), (413, 74158), (826, 37079), (2891, 10594), (5297, 5782)]