30289336

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49171}}^1$

素因数の和:49195

約数の個数: 32

約数和(自身を含む): 70807680

約数和(自身を除く): 40518344

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 49171, 98342, 196684, 344197, 393368, 540881, 688394, 1081762, 1376788, 2163524, 2753576, 3786167, 4327048, 7572334, 15144668, 30289336]

約数ペア:

[(1, 30289336), (2, 15144668), (4, 7572334), (7, 4327048), (8, 3786167), (11, 2753576), (14, 2163524), (22, 1376788), (28, 1081762), (44, 688394), (56, 540881), (77, 393368), (88, 344197), (154, 196684), (308, 98342), (616, 49171)]