2155072

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:386

約数の個数: 28

約数和(自身を含む): 4324096

約数和(自身を除く): 2169024

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 223, 302, 446, 604, 892, 1208, 1784, 2416, 3568, 4832, 7136, 9664, 14272, 33673, 67346, 134692, 269384, 538768, 1077536, 2155072]

約数ペア:

[(1, 2155072), (2, 1077536), (4, 538768), (8, 269384), (16, 134692), (32, 67346), (64, 33673), (151, 14272), (223, 9664), (302, 7136), (446, 4832), (604, 3568), (892, 2416), (1208, 1784)]