30533672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4813}}^1$

素因数の和:4893

約数の個数: 32

約数和(自身を含む): 62678280

約数和(自身を除く): 32144608

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 4813, 6344, 9626, 19252, 38504, 62569, 125138, 250276, 293593, 500552, 587186, 1174372, 2348744, 3816709, 7633418, 15266836, 30533672]

約数ペア:

[(1, 30533672), (2, 15266836), (4, 7633418), (8, 3816709), (13, 2348744), (26, 1174372), (52, 587186), (61, 500552), (104, 293593), (122, 250276), (244, 125138), (488, 62569), (793, 38504), (1586, 19252), (3172, 9626), (4813, 6344)]