30056236

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1117}}^1$

素因数の和:1190

約数の個数: 36

約数和(自身を含む): 62169744

約数和(自身を除く): 32113508

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1117, 1922, 2234, 3844, 4468, 6727, 7819, 13454, 15638, 26908, 31276, 34627, 69254, 138508, 242389, 484778, 969556, 1073437, 2146874, 4293748, 7514059, 15028118, 30056236]

約数ペア:

[(1, 30056236), (2, 15028118), (4, 7514059), (7, 4293748), (14, 2146874), (28, 1073437), (31, 969556), (62, 484778), (124, 242389), (217, 138508), (434, 69254), (868, 34627), (961, 31276), (1117, 26908), (1922, 15638), (2234, 13454), (3844, 7819), (4468, 6727)]